KZ is a Taiwan-based, international construction material provider. Our group has been dedicated to making rebar couplers and mechanical anchorage for twenty years. We produce over 1 million units of rebar couplers per month. Consistent commitment to R&D and quality is the core of KZ's competitiveness. The company has been expanding the business from Taiwan to Europe, Middle East, and Australia. The featured projects include skyscraper, public transport, high-tech plants, nuclear power plants, roads & bridges, etc. It has earned a professional reputation with its high-quality products and seasoned professionals in engineering and trouble-shooting.

Engineered Construction Products-
1. Rebar Coupler Supply: Friction-Welding Rebar Couplers, Threaded Rebar Coupler, Hydraulic-Grip Rebar Coupler, MBT Rebar Coupler, Mechanical Anchorage, Arc Welding Application Rebar Couplers, Grout Filling Rebar Coupler.
2. Hand Tool Supply: Installation Tools, Torque Wrench, Pipe Wrenches, Adjustable Replaceable Head Torque Wrench handtools, Checking Tools.
3. Service: Cooperative model, Consultancy.