Service Hotline：
+86-318-6660681
Retractor Device Series
This kind of product is comprised of steels and combing plates.It is used in bridges of preformed groove depth larger than or equal to 150mm.Products comply with:JT/T 327-2004 Highway bridges expansion and contraction installation.
Copyright ? 2016 Hengshui Taiwei New Material Co.,Ltd.
ADD: No.1898, Jiheng Road, Hengshui Special Economics Zone,Hebei Province, China.
TEL：+86-318-2392666 FAX:+86-318-2692666
E-mail：twxcscb@163.com http://www.czqfly.com/
