Guangdong Grand Metal Material Co., Ltd
To be a stainless steel company providing one-stop service to promptly satisfy the customers' requirements
Regarding the quality control of Grand Metal , our products need to go through a series of strict quality control from production to delivery, including thickness testing, tensile testing, tensile testing, surface testing, color difference testing, packaging testing, etc. to ensure Our products are safely delivered to customers.
Bending Test
Chemical Composition Test
Hardness Test
Metallographic Test
Steel Grade Test
Thickness Detection
