Technical interface for cold-formed fasteners such as T-bolts and hammerhead screws from Taiwan
BoltMaster GmbH
Berlin · Germany (Administration / Technical interface)New on Amplifa
About BoltMaster
BoltMaster GmbH, based in Berlin, operates as a technical interface between European engineering requirements and the cold-forming manufacturing of YICISCREW Co., Ltd. in Taiwan. The company coordinates the serial production of cold-formed fasteners, including T-bolt systems, hammerhead screws, and custom cold-formed geometries according to drawings. Its scope of services includes technical evaluation, feasibility and tooling analysis, development of the cost architecture, and production qualification. The evaluation considers multi-stage forming processes, material behavior of high-strength and alloy materials, as well as tooling strategy and tool lifecycle. There is no evidence of in-house manufacturing at the Berlin site; the Berlin branch serves as administration and technical interface. Management communicates in German, English, and Chinese.
- Site
- Berlin
- Processes
- Cold forming (multi-stage), Manufacturing of T-bolt systems, Manufacturing of hammerhead screws, Custom cold-formed geometries / custom parts, Thread manufacturing (small threads), Technical evaluation and feasibility analysis, Tooling analysis and tooling cost architecture, Cost architecture development
- Materials
- High-Strength Materials, Alloy Materials, Multi-Stage Cold Forming
- Industries
- Industry / Mechanical Engineering, Fasteners, Structural fasteners (e.g., fastening technology)
- 01
Technical Evaluation
- 02
Feasibility and Tooling Analysis
- 03
Development of the Cost Architecture
- 04
Production Qualification
- 05
Controlled implementation / Coordination of serial production in Taiwan
Materials & Processes
High-Strength Materials
Used for high-strength structural fasteners in multi-stage cold-forming processes.
Alloy Materials
Material basis for complex cold-formed geometries with requirements for dimensional accuracy and process stability.
Multi-Stage Cold Forming
Process for the economical serial production of fasteners with high dimensional accuracy.
Locations
Berlin
DEAdministration and technical interface (no in-house manufacturing visible)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cold forming (multi-stage)Forming | – | – | – | – | high-strength materials, alloy materials |
| Manufacturing of T-bolt systemsForming | – | – | – | – | – |
| Manufacturing of hammerhead screwsForming | – | – | – | – | – |
| Custom cold-formed geometries / custom partsForming | – | – | – | – | – |
| Thread manufacturing (small threads)Forming | – | – | – | – | – |
Additional services
History
Foundations of BoltMaster GmbH to combine European engineering requirements with over 30 years of cold-forming experience from the Taiwanese YICISCREW Co., Ltd.; specific founding year not provided