for Rainwater Drainage Solution and : Underground Water Tank, Trays, Drainage Sheet, Gravel Grids etc.
** H.S.Code:39259000
**Suggested Transportation Way: 40 feet container or 40 feet HQ container

Capacity:
Module: 100,000CBM/year
Plastic Gravel Grid: 150,000sqm/year
Green Roof Trays: 250,000sqm/year
Roll Drainage Sheet: 1,000,000sqm/year
Plants Container: 200,000pcs/year

Underground Water Tank
Green Roof Trays
Drainage Sheet
Drainage Board
Horse Grids
Gravel Grid
Grille Drain Cover


Sample Try Production

Can try sample production according to samples, drawings, materials. No charge fees for same the first two trial time, charge a certain labor cost from the third time.
If we don’t have ready-made molds, need to re-order mold, according to the complexity product mold, mold fee from usd4,600 minimum to usd31,000 maximum.
The mold fee is paid by the customer. When the ratio of the mold charge to the order amount is less than 2%, the mold fee can be returned to the customer.
Issue mold takes 15 days, sample try production takes 3 days.
** Mold Service Life: molding 250,000 times need to maintenance.

Quality Control
Before production - Inspect each lot of raw material ( from color and lit to see the flame) , to end unsuitable material; Equipment (including mold) need to maintenance regularly;
Production - Manually detected each piece of products; singled out unqualified products immediately;
After production - QC inspect goods by a certain percentage and different production time randomly, trial, immediately bulk inspection when found the problem.
** The production process registered on file, made file yet to be investigated.