In the competitive brush manufacturing industry, maintaining quality while controlling costs is a major challenge. Relying on skilled workers for consistent brush head quality leads to high costs and limits growth.

Zhangzhou Hengyu Automation addresses this with the YTSZMJ-II Round Brush Head Machine. This precision automaton solution ensures impeccable consistency with material dosing accuracy of ±0.2g and produces uniform, aesthetically perfect brush heads for various shapes.

The machine significantly lowers production barriers, making it easy for new operators to use. Its durable design and low maintenance requirements effectively reduce long-term operating costs, offering a strong return on investment.

Move towards a more efficient and controllable manufacturing future. Contact us to learn how the YTSZMJ-II can integrate into your production line.

Zhangzhou Hengyu Automation Technology Co., Ltd. – Precision Engineered for Your Success.

Forged alloy wheels, with their advantages of high strength and lightweight design, have become the core choice for car modifications and premium vehicle models. Their exceptional performance stems from a precise manufacturing process. From raw aluminum ingots to qualified finished products, every step hides the mysteries of craftsmanship. Below is a concise analysis of the key stages:

Raw material preparation is the cornerstone of quality. T6061-T6 aerospace-grade aluminum alloy ingots specifically for forged wheels are selected. These ingots are melted at 700°C, with alloy components adjusted, then cast into solid aluminum billets which undergo homogenization treatment to eliminate internal stresses, ensuring uniform material properties. This step provides a stable and reliable base material for subsequent forging, serving as the core guarantee for wheel strength.

Forging is the critical process. After cutting, the aluminum billet is heated to 400-500°C, first pressed into a disc shape by a upsetting machine, then pre-shaped with a pre-forging die, and finally forged into its final form under a multi-ton hydraulic press. During the final forging, metal grains form dense flow lines, making the wheel strength far exceed that of cast products. The durability of factory-direct custom forged wheels originates from this process.

The heat treatment stage further enhances performance. The wheel blank undergoes solution treatment at 520°C, water quenching cooling, followed by artificial aging treatment at 120°C for 8-12 hours, significantly increasing hardness and tensile strength to meet the complex stress requirements of vehicle operation.

CNC machining ensures precise fit. Through CNC equipment, the rim is turned, spokes are milled, and bolt holes are processed, with dimensional tolerances controlled within ±0.05mm to guarantee dynamic balance and installation compatibility. Subsequent surface treatment combines aesthetics and protection: after sandblasting and phosphating pretreatment, processes such as powder coating, electrophoresis, or vacuum electroplating are used to create a variety of colors and textures.

Finally comes the rigorous testing phase. Finished products must pass X-ray flaw detection, dynamic balance testing, bending fatigue testing, and other inspections. Only 18-inch lightweight forged wheels that pass all tests, with specifications marked, can be shipped out.

Although the manufacturing process of forged wheels has been streamlined, it always adheres to the core standards of 'precision and toughness'. The strict control at every step from raw materials to finished products not only achieves their excellent performance but also makes it easier for car owners to understand the key to quality when making a choice.

In the field of personalized car modification, the color of forged wheels is not only an expression of visual aesthetics, but also the finishing touch of vehicle temperament. From classic versatility to distinctive personality, the surface color selection of forged wheels is rich and diverse, and different tones can give vehicles a completely different style. Below is a detailed analysis of the mainstream forged wheel colors and their characteristics, accompanied by real-life photos for intuitive presentation.

Classic and versatile color schemes: timeless choices 

1.Matte Black, as the "evergreen tree" of modification circles, matte black wheels are known for their low-key and steady texture. Its frosted surface can effectively hide small scratches and dust, making daily maintenance extremely convenient. Whether it is a family car or a performance sports car, it can be perfectly adapted. When paired with a white or dark body, the visual impact is particularly prominent. 

2.Glossy black: The gloss black wheels interpret a luxurious and sporty feel with a mirror like highlight effect. The smooth surface reflects light like a black gemstone, adding a strong sense of fashion to the vehicle. Suitable for car owners who pursue delicacy, especially when paired with black and white body, it can form a classic visual combination of "Black Warrior" or "Panda Eye". 

3.Silver is the most regular and classic color for original wheel rims and also the most versatile "universal color" for compatibility. The silver wheels with metallic texture can highlight the delicate patterns of forging technology. Whether the body is bright colors or stable neutral colors, they can blend harmoniously, balancing practicality and low-key texture, especially suitable for business vehicles or car owners who value value value.

Personalized advanced color scheme: showcasing unique taste 

4.Gun gray (gunmetal-wheel) is between black and silver, with a cool color tone that comes with "combat attributes" that gives the wheels a sense of power. Its dark gray background has a subtle metallic luster, neither too dull as black nor more sporty than silver, making it a popular choice for performance car modification. When paired with red, blue and other body colors, it can create a strong track atmosphere. 

5. Golden wheels are synonymous with high-end and luxury, commonly seen in supercars or limited edition models. The warm metallic luster can instantly enhance the vehicle's attractiveness, like "golden armor" embedded in the wheels, but it requires higher color requirements for the body, and is more suitable for matching with solid color bodies such as black and white to avoid excessive color clutter.

Trendy bright color scheme: unleashing ultimate personality

6.Blue wheels break tradition with a fresh and vibrant visual effect, with light blue like the sea breeze brushing against the face and deep blue like the night sky, suitable for car owners who pursue youthfulness and personalization. When paired with a white or light gray body, it can create a sharp contrast and inject a lively atmosphere into the vehicle, but attention should be paid to avoiding excessive overlapping with the same color body, which can cause visual fatigue. 

7.Red wheels are a symbol of passion and speed, with bright colors like flames on the racetrack that can instantly ignite the vehicle's sporty genes. Suitable for pairing with neutral colors such as black and white as the finishing touch of the car body, but requires more frequent cleaning in daily use to maintain a bright appearance, suitable for trendy players who love modification culture.

In car after market, the core of selecting forged wheel is to "adapt to the car model+meet the needs". For sedans,  SUV,  new energy vehicles,  the differences in the characteristics determine vastly different standards for wheel hub selection. So how should different car models choose forged wheels? 

Base on the core requirements, combined with parameters and scenarios, we provide below suggestion for customers to choose suitable Aluminum forged wheels.

Sedans are mainly used for daily commuting, and the selection should take into account "lightweight+comfort". On the basis of basic parameters, it is recommended to have a diameter of 16-19 inches, as excessive diameter may reduce the shock absorption effect. Family sedans can choose 17 inch forged wheels, with lightweight design to reduce fuel consumption, suitable for most compact and medium-sized cars; Sports sedans can try 18 inch 5-hole sports forged wheels, with ET35-45 offset to improve handling stability, and classic black and silver color matching for a more dynamic look. We recommend styles with moderate hollow out ratios for the spokes, which balance heat dissipation and aesthetics, and are suitable for daily use scenarios.

SUV need to cope with both urban and off-road road conditions, with the core being "high intensity+passability". The recommended size is 18-20 inches, with a width of 8.5-9.5J and wide tires to enhance grip. T6061-T6 high-strength aluminum alloy forged wheels are preferred as the material, with outstanding tensile strength and impact resistance, capable of handling off-road bumps. Hardcore off-road SUVs can choose ET 0-15 negative offset wheels to widen the wheelbase for greater stability; Urban SUVs are suitable for zero offset or small positive offset without affecting steering. Choose thick and sturdy spokes to reduce damage from sand and gravel impact, and choose dirt resistant black or gun gray colors.

The core demand for new energy vehicles is "low rolling resistance+lightweight" to extend the range. It is recommended to follow the original factory specifications of 17-19 inches to avoid affecting power tuning; Factory supplied low wind resistance forged wheels adopt aerodynamic design to reduce energy consumption and noise, which is the preferred choice. Choose ET40-50 for offset to ensure compatibility with the suspension, choose a style with strong closure for the spokes to reduce wind resistance and protect the brake system, and match the technology oriented positioning with light or contrasting color designs.

For forged wheel selecting, three key points should be noted: first, confirm that the parameters such as hole spacing (PCD) and center hole (CB) are consistent with the original vehicle to avoid installation hazards; The second is to select materials according to the scene, with emphasis on off-road strength and commuting weight; Thirdly, we should not blindly pursue larger sizes and prioritize ensuring stability. At the same time, it is necessary to choose products from reputable manufacturers and check the testing reports to ensure safety. 

Choosing forged wheels for different car models is essentially about "precise matching of needs". Sedans prioritize comfort, SUV prioritize strength, supercar prioritize performance, and new energy vehicles prioritize endurance. Only by clearly defining core requirements and parameters, and then selecting styles based on aesthetic considerations, can the wheels enhance both aesthetics and practicality.

In modern industrial and building applications, the energy consumption of low-temperature air-cooled chillers is a growing concern. Recovering waste heat from these systems can significantly improve overall energy efficiency while reducing operational costs and environmental impact. So, how exactly does heat recovery work in these systems?

1. Using High-Efficiency Heat Exchangers

2. Integrating Heat Pump Technology

3. Optimizing the Control System

Conclusion

What are the advantages of stainless steel pumps?Introduction to common stainless steel pumps

When transporting weak acid, weak alkali, salt and other media, the corrosion resistance of stainless steel pump is significantly better than that of other materials, but the price of stainless steel pump is slightly higher.

When transporting weak acid, weak alkali, salt and other media, the corrosion resistance of stainless steel pump is significantly better than that of other materials, but the price of stainless steel pump is slightly higher. As the saying goes, price equals price, so what are the highlights of stainless steel pumps compared with other materials?

stainless steel pumps are very resistant to corrosion and, more importantly, very durable. Stainless steel pumps are usually mainly used in different working and living environments in various ways, some of these social and environmental problems need to be corrosion-resistant, and some enterprises need our stronger drainage design capabilities, stainless steel pumps are made of high-strength stainless steel raw materials, which have strong corrosion resistance, and the use of pumps for this teaching material, there is no need to worry that the effect of the pump will be affected by the external economic environment, which is a stainless steel pump can be more suitable for students in various harsh environments, and continue to work healthily and stably.

stainless steel pumps are a little more expensive in their class, but their performance is impeccable. Stainless steel pumps have been products in the industry to occupy a position, and its cost-effective nature is self-evident.

stainless steel water pump can operate stably for a long time, the failure rate is very low after use, and the later maintenance is also very simple, which can meet the requirements of users for long-term use. Stainless steel pumps can convey a variety of different media, from tap water to industrial liquids, stainless steel pumps through stainless steel flow plate stamping process, adapt to different temperatures, flow rates and pressure ranges, stainless steel pumps are non-corrosive or lightly corrosive liquids, can transport temperatures up to 120

Common stainless steel pumps

Stainless steel sewage submersible pump

Flow: 10~2800m³/h

Head:6~75m

Power:0.75~250kW

Product description：

1. Adopting stainless steel precision casting shell, it has the characteristics of corrosion resistance,environmental protection，high lift, and large flow rate.

2. The oil chamber adopts a double-sided mechanical seal made of fluororubber, while the outer chamber adopts a single-sided fluororubber mechanical oil seal structure, effectively reducing the problem of sealing water ingress caused by friction between the skeleton oil seal and the shaft.

3. The motor adopts high-temperature wire, F-class insulation, and thermal protection device, effectively extendina the service life of the pump.

4. According to customer requirements, a mixing device can be equipped, which generates a strong mixing force with the rotation of the motor shaft, stirring the sediment in the sewage tank into suspended solids and then discharging them. It can also be equipped with a cutting device, which can remove debris such as long fibers, plastic, paper bags, and straw from the sewage

Stainless steel explosion-proof sewage submersible pump

Flow:7-220m³/h

Head: 6-60m

Power:0.75-15kw

Product description

1.Adopting stainless steel precision casting shell, it has the characteristics of corrosion resistance, environmental protection,high lift, and large flow rate.

2. The oil chamber adopts a double-sided mechanical seal made of fluororubber, while the outer chamber adopts a single-sided fluororubber mechanical oil seal structure, effectively reducing the problem of sealing water ingress caused by friction between the skeleton oil seal and the shaft.

3. The motor adopts high-temperature wire, F-class insulation, and a thermal protection device, effectively extending the service life of the pump.

4、According to customer requirements, a mixing device can be equipped, which generates a strong mixing force with the rotation of the motor shaft, stirring the sediment in the sewage tank into suspended solids and then discharging them. It can also be equipped with a cutting device, which can remove debris such as long fibers, plastic, paper bags, and straw from the sewage.

5. The explosion-proof level is Ex db llB T4 Gb.

Light vertical multistage centrifugal pump

Flow: 2~240 m³/h

Head: 15~305 m

Power: 0.37~110 kW

Product Description：

CDL(F) is a multifunctional product, capable of transporting various media, from tap water to industrial liquids, suitable for different temperatures, flow rates, and pressure ranges. CDL (f) is suitable for mildly corrosive liquids.

Horizontal multistage stainless steel centrifugal pump

Flow: 0.5-26m³/h

Head: 7-52m

Power:0.37- 4.0kw

Characteristics：

horizontal multi-stage stainless steel centrifugal pumps are manufactured through advanced processes such as stamping and welding using stainless steel (SS304) plates. They have the characteritics of being lightweight, aestheticalh pleasing, material-saving, and highly efficient, Their performance reaches the advanced level of similar products.

Stainless steel self-priming corrosion-resistant miniature electric pump

Flow: 3-15m³/h

Head: 8-22m

Power: 0.25-3kw

Characteristics：

1.Strong self-priming ability: There is no need to pour in priming water. It can automatically suck in the liquid after starting, which is convenient to use.

2.Good corrosion resistance: Made of stainless steel material, it can resist a variety of corrosive media and has a wide range of applications.

3.Compact size: With a compact structure, it takes up little space, making it easy to install and move.

4.Stable operation: With reliable performance, low noise and small vibration, it can work stably for a long time

5.Easy maintenance: With a simple structure and few components, it is easy to disassemble and repair.

Maintaining an optimal indoor temperature is essential for healthy animal growth and improving production efficiency in large-scale livestock farming. However, traditional heating methods—such as coal-fired boilers and electric heaters—often suffer from high energy consumption, heavy pollution, and unstable temperature output. These limitations make them unsuitable for the increasingly precise requirements of modern livestock environments.

1. Why Is Temperature Stability So Critical in Livestock Heating?

2. How Do Air Source Heat Pumps Support Green and Sustainable Farming?

3. Why Are Air Source Heat Pumps More Suitable for Remote or Large-Scale Farms?

4. Can Air Source Heat Pumps Perform Well in Cold Northern Winters?

Conclusion: A Future-Proof Heating Choice for Livestock Farming

As global energy efficiency demands rise, many buildings are seeking more sustainable and cost-effective cooling solutions. Among these, the ice storage chiller system stands out for its ability to “shift peak loads,” offering both economic and environmental advantages. But how can it be effectively applied to a 1,000㎡ cooling area?

How Ice Storage Chillers Work

Step 1: Calculating Cooling Load Accurately

Step 2: Selecting the Right Ice Storage System

Step 3: Developing Smart Operating Strategies

Step 4: Ensuring Proper Installation and Maintenance

Smart Cooling for Medium-Sized Buildings

Tropical crops often present unique challenges when it comes to crop protection. Pineapples, mangoes, and other tropical crops each have their own challenges in pest and disease management. For example, pineapples are densely planted, which makes it hard for liquid pesticides to penetrate effectively. Traditional manual spraying is not only time-consuming but also inefficient, especially over large plantations.

This is where Topxgun's FP700 agricultural drone comes in. Designed for versatility and efficiency, FP700 can significantly improve both the speed and effectiveness of crop protection in tropical environments. Its adjustable atomization system allows spray droplet sizes between 30–500 microns, ensuring precise coverage suited to different crops.

Moreover, the drone's high-flow spraying capability, combined with the strong airflow generated by its propellers, helps the pesticide penetrate dense foliage. This ensures better coverage even in crops with complex planting patterns, such as pineapple and mango trees.

Farmers using the FP700 have reported considerable savings in time and labor while achieving more uniform application of pesticides. The ability to adjust droplet size and flow also allows operators to optimize treatments for different types of crops and stages of growth, making it a truly flexible tool for tropical agriculture.

In short, Topxgun's FP700 agricultural drone is helping growers tackle the specific challenges of tropical crop protection, offering a practical, efficient, and precise solution that goes beyond traditional spraying methods.

Chile's agriculture is as diverse as its geography. From the dry Atacama Desert in the north to the rainy southern valleys, farmers grow crops from grapes and avocados to wheat, apples, and cherries. This variety makes Chile one of South America's most dynamic agricultural producers, but also a country with very different farming conditions from one region to another.

In recent years, agricultural drones have become a useful tool for Chilean farmers looking to manage crops more efficiently and reduce production costs. The country's long and narrow shape means farms are often located in hilly or hard-to-reach areas, where traditional ground equipment struggles to operate.

Here, drones like Topxgun FP700 or FP300E can make a big difference. They can spray pesticides, spread fertilizer, or monitor crops with precision, even on uneven terrain or small plots. For vineyards and fruit farms, especially those in central Chile, drones provide a faster, safer, and more targeted way to protect crops while using fewer chemicals.

Key Advantages

1. Efficiency and Coverage

Drones can cover large areas in a short time, reducing labor costs and saving water and chemicals through precise application.

2. Adaptability to Terrain

Many Chilean farms are located in valleys or slopes. Agricultural drones are ideal for these environments, offering flexible flight routes and stable spraying performance.

3. Cost Savings

Compared to traditional spraying methods that require tractors, fuel, and multiple operators, drones significantly lower operating costs. They also help reduce waste by delivering chemicals only where needed.

4. Safety and Environmental Benefits

Using drones keeps farmers away from direct contact with pesticides, minimizing health risks. At the same time, precise spraying reduces chemical drift and environmental impact, important factors for sustainable farming.

As Chile continues investing in smart agriculture, the role of drones will only grow. With robust hardware and intelligent flight systems, TopXGun agricultural drones are designed to adapt to various crops, helping farmers achieve greater precision and sustainability.