中文版 - ENGLISH
 
Top Products
Contact Us
Manufacturing base:
(1) NO. 16, Guangtong Road, Longquan Town, Zichuan District, Zibo City, Shandong, China
(2) No.27 London Road, Qingdao Free Trade Zone, Qingdao City, Shandong, China
(3) No.171, Industry Road, Zibo Hi-tech District, Zibo City, Shandong, China
Oversea Sales:
Tel: 86-532-86959667 Fax: 86-532-86760085
E-mail: sales@changyuintl.com
Domestic Sales:
Tel: 86-533-5860002、86-533-5860039 Fax: 86-533-5860296
E-mail: gtsales@changyuintl.com
Products
Products
CAS No.
Detail
   23 Records Next   1   2 
 
Copyright(C)2015 , Shandong Guangtong New Materials Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
亚洲精品23p_这里只有精品_国语自产精品视频在线看