On March 7, 2014 our forged Scaffolding Couplers had been tested and confirmed by SGS Shanghai according to EN 74-1:2005 standards. We learned a lot of knowledge about the forged scaffolding couplers and improved our quality management.
On March 7, 2014 our forged Scaffolding Couplers had been tested and confirmed by SGS Shanghai according to EN 74-1:2005 standards. We learned a lot of knowledge about the forged scaffolding couplers and improved our quality management.