Introduce
Ningbo Yihe Green Board Group

Wtih more than 10 years experience of manufacturing wall panels ,we are one of the Industry Standard Setters of Fiber Cement Board, Calcium Silicate Board and MgO Board in China, we have clients all over the world and have strict quality control system under ISO9001:2008 issued by UKAS.



TEST and CERTIFICATION:

1. Asbestos

Test result: Non-Asbestos

Test/Certification Authority: SGS



2. Fire proof

Test result: Non- Non-combustible

Test/Certification Authority: SGS



3. Quality ...