Thank you for considering our company! Wonkechain was established in 1989 and specializes in supplying a wide range of products including motorcycle chains, industrial chains, sprockets, transmission accessories, and more. Our company is located in Shenzhen city, Guangdong province, which offers convenient transportation access.
At Wonkechain, we prioritize quality and ensure that all our products comply with international quality standards. To guarantee the quality of our products, we conduct inspections using various testing equipment such as Rockwell Hardness Machine, Density Electronic Balance Machine, Wear Resistance Testing Machine, Fatigue Strength Testing Machine, Vickers Hardness Machine, Grinding and Polishing Machine, and Salt Spray Test Machine. These tests help us maintain the high standards that our customers expect from us.
We take pride in the fact that our products are highly appreciated in various markets worldwide. We have built a strong reputation for delivering reliable and durable products that meet the needs of our customers. Whether you are interested in our products or have a specific customer order in mind, please do not hesitate to contact us. We are always ready to assist you and look forward to establishing successful business relationships with new clients from around the world in the near future.
With 3 ISO-certified factories in Zhejiang, Hebei & Chongqing, we specialize in:  
• Industrial chains（heavy-duty precision)  
• Agricultural chains（corrosion-resistant)  
• Large pitch chains（custom engineering)  
• Sprockets（matched to chain specs)  
400+ skilled staff ensure quality from R&D to delivery.  
Regional hubs in Dongguan & Shenzhen provide real-time support for South China clients.  
Thank you for your attention, and we hope to hear from you soon!