socket with flange tee for UPVC,upvc socket flange tee,upvc double socket with flange

socket with flange tee for UPVC,upvc socket flange tee,upvc double socket with flange, US $ 500 - 500 / Ton, Shandong, China, DIF, upvc fitting.Source from Qingdao Dongfeng Water Supply Equipment Co., Ltd. on Waimaotong.com.