Type A sealing ring
Type A bottle mouth tee
Type A double 45 degree el
Type A sleeve
Type A
Type A right angle cross
B type 45 degree single be
B type 45 degree elbow
B type 90 degree single be
B type 90 degree elbow
Type B H vent tube
Type B P trap
Contact: Rachel
Phone: + 86 13370171921
Tel: + 86 13370171921
Add: Changhong Road, Liangxiang Town, Fangshan District, Beijing