MTWB partners with five leading factories in mainland China, each equipped with advanced production lines, automatic inspection systems, and full testing equipment. This unique alliance allows us to provide premium-grade bearings at highly competitive prices, delivering “International Quality at China Costing”.

All MTWB bearings are manufactured to ISO 9001 / ABEC-3 / P6 or higher precision grades - ensuring stable performance, low noise, and long service life comparable to any major global bearing brands. MTWB's customization service has very short lead-time from design, technical drawing, customer confirmation, sample making to small batch order production that is unparalleled by international brands. Our engineers offer technical support all along, making MTWB an ideal OEM bearing partner for international OEM.

✅   Precision class P6 or higher

✅   Noise level Z1 / Z2 / Z3 or V1 / V2 / V3 optional

✅   ID range from 0.6mm to 380 mm

✅   Non-standard dimensions or design

✅   Special materials, features, sealing or manufacturing process

✅   Small-batch prototype orders

✅   51 active patents 

✅   10 involves product innovation 

Over the last 30 years, we have accumulated lots of customized bearing experiences in the following applications: