✔ Prioritized Quality Assurance
✔ Integrity-based Management
✔ Professional Service Orientation
✔ 150+ Advanced Production Equipment
✔ 10,000+ Square Meter Factory Area
✔ 200+ Outstanding Employees
✔ Expert Technical Staff (36 Members)
✔ ISO 9001 & SGS Certified
✔ Full Customization Support
✔ Excellent After-sales Service
Sample Orders Delivery Time: 10-15 working days (Busy season: 15-20 days)
Large Order Leading Time: 20-30 working days (Busy season: 30-40 days)
1. Why should you choose us over other suppliers?
We are a 32-year experienced manufacturer specializing in gears, pulleys, and transmission parts. With over 150+ advanced machines, 200+ employees, and ISO9001/SGS certification, we ensure superior precision and quality.
2. What are the common types of tooth profiles for pulleys?
The most common tooth profiles are trapezoidal (T-type) and curvilinear (HTD-type). The profile determines the pitch diameter, which directly affects the gear drive's efficiency and ratio.
3. How long is the standard delivery time?
Small orders usually take 10-15 working days. Large or customized orders typically range from 20-35 days, depending on the volume and specifications.
4. Do you support customized manufacturing based on drawings?
Yes, we provide full customization support. We can manufacture transmission parts according to your specific technical drawings and material requirements.
5. What materials are used for your V-Belt Pulleys?
Our pulleys are primarily manufactured using high-quality cast iron, steel, or aluminum, depending on the application requirements and durability needs.
6. What surface treatments do you offer for corrosion resistance?
We offer various treatments including baking paint, black oxide, zinc plating, and phosphating to ensure long-term durability in diverse industrial environments.