Production Description
Concave convex drainage board
Production Description
Dimple board is made of HDPE with impact resistance and pressure resistance which can resist long-term high pressure without deformation.
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Video of concave convex drainage board
Contact: Chengqi
Phone: +86 15820292413
E-mail: gzyz1688@gmail.com
Add: Room 13, floor 3, building F, 22 Qide Road, Helong street, Baiyun District, Guangzhou, China
