Wuerth Baier&Michels (Shanghai)Automotive Fastener Co., Ltd.
Founded in 1932 , today globally positioned as a member of the Würth Group. baier & michels (b&m), headquartered in Ober-Ramstadt, stands out as a leading manufacturer of high‑quality metallic precision parts in the fields of cold forming and machining. In addition to cold‑extruded components for fastening solutions, our core focus includes closure elements and sealing systems developed and manufactured in-house.
Our capabilities are further enhanced by a chipless manufacturing process for drivetrain-related components featuring complex profiles, particularly in the actuator segment. Our customers include players across a wide range of manufacturing industries, such as automotive, mechanical engineering, agricultural machinery, construction equipment, forestry technology, and medical technology.
Product 1
Development technology/material/manufacturing process nameb&m-KL PLUG?，one element component for closing and sealing system for holes with pressure load
Innovation Highlights1. One-piece element
2. Easy installation with standard tools possible
3. Chip, burr and particle-free assembly
4. Flexibly adaptable to customer applications
5. Disassembly without damaging the counterpart
6. Process stability
Development phase 已在数个项目中量产
ApplicationsWater/oil sealing, flow restriction for E-drive system and conventional powertrain
Photo of exhibits recommended
Product 1
Development technology/material/manufacturing process nameb&m-Form?，re-usable directly screwing system, for diecasting Aluminum
Innovation Highlights- Easy hole locating due to the rounded screw tip
- Circular thread cross section and fully pronounced thread flanks offer maximum flank coverage and through this a high over-torque
- Large process window between forming torque and over-torque
- Easy assembly with little need for axial force during the screw-in process
- Re-useable is possible, include die-casting Aluminum.
- Certain water-proof function.
Development phase 已量产, 非常多的项目在应用
Applications Sunroof, seat, Pump, and e-drive system housing fixing
Photo of exhibits recommended