DTMZ Brand Profile

Focused on heavy-duty bearings for mining machinery, crushers, vibrating screens and industrial equipment supply.

DTMZ bearing storage and inventory

Who We Are

DTMZ Bearing is a specialized bearing supplier based in Wafangdian, Dalian — China's largest bearing manufacturing cluster. We focus on mining machinery bearings and heavy industrial equipment bearings. By leveraging the Wafangdian industrial bearing ecosystem, we offer competitive pricing, flexible order quantities and export-oriented service for buyers worldwide.

What We Supply

Spherical Roller Bearings — 222, 223, 230, 232, 239, 240, 241 series CA/CC W33
Crusher Bearings — For jaw, cone, impact and hammer crushers
Vibrating Screen Bearings — C3/C4 clearance, heat-stabilized
Deep Groove Ball Bearings — 6000, 6200, 6300 series ZZ/2RS
Tapered Roller Bearings — 30200, 30300, 32000, 32200 series
Pillow Block Bearings — UCP, UCF, UCFL, UC series
Large-Size Bearings — 23040CA, 24140CA and larger

Why DTMZ

Fast Quotation

Send your model list on WhatsApp. We reply with price, MOQ and packing within hours.

OEM Packing

Neutral packing, customer label, color box. VCI anti-rust paper, vacuum bag, export wooden box.

Mixed Batch Support

Combine multiple models and sizes in one order. Suitable for distributors and repair shops.

Export-Ready Packing

Fumigation-free wooden crates, palletized, steel strapping. Pre-shipment inspection photos provided.

Pre-shipment Photo Confirmation

Product photos, packing photos and dimensional check reference sent before dispatch.

Contact

Send us your model list. We will reply with price and availability.

Contact on WhatsApp
Contact on WhatsApp