Manufacturer profile · product scope, documented models and source records.
Zhejiang Wantong manufactures bearings for motors, pumps, automotive systems, air compressors and fans. Its published range includes double-row angular contact ball bearings. The company describes grinding and assembly equipment for its bearing production; application speed, operating noise and sealing requirements should accompany a dimensional inquiry.
Taizhou, Zhejiang, China
Research date · 2026-09-24
Account · Not claimed
Account approval and product evidence are reviewed separately. A directory listing is not an independent factory audit.
Product families describe the manufacturer’s published scope. Exact dimensions, materials, availability and performance require a model-specific drawing and confirmation.
Describe the assembly and operating conditions so the proposed bearing can be assessed against your requirements.
For qualification, request current drawings, material identification and applicable inspection records. No material report or independent factory audit is implied by this listing.
Prepare an inquiryThe manufacturer website describes motor and pump bearing applications.
Scope: Official website product scope only. No independent factory audit, material-report review or model-level performance validation is implied.
Company-level record; not a model test report · 2026-09-24 04:20:33
Source documentation retained for editorial review.
