Shandong Tengxin Seal Co., Ltd

Factory address：Economic development zone, Qingyun 253700, Dezhou, Shandong province , P.R. China

Sales Office：No.84, CBD of Gaoxin District, Jinan city, Shandong Province, P.R. China

Mobile: +86 13853468189

Web：www.tengxinseal.com

Email：txsales03@tengxinsy.com