Tianjing Tube Industry (Renmin South Road Branch)

Rifeng Floor Heating Thermostat (Fukang Road Branch)

Wantong Water Heating Boiler Accessories (Yishui Road Shop)

Yaoxin Qiexiao Cutter (Yishui Road Shop)

Jinniuguan (Baqi West 2nd Alley Shop)

Dafa Tube Industry PPR PVC PE Bowen Guanjinniu LESSO Pipeline (Minxin Building Shop)