Zihui HDPE Drainage System Fitting complies with all of national and international standards(EN 1519). And because all of the fittings are made from the same New HDPE Material, the connection quality and consistence of the system can be assured.

Advantages of HDPE Drainage Systems:

(1). Pipes are in the same floor

(2). Less noise

(3). Easy to set up Piping Drainage Systems

(4). Clean and simple

(5). No seepage