亚洲国产精品一区二区无码_欧美日韩中文国产一区_一级a爱做片在线看不卡_亚洲热无码AV一区二区东京热AV_成人午夜精品无码区不卡_欧美高清观看免费全部完_青椒午夜剧场av色_99精品热在线视频手机版_av免费在线观看国产_亚洲黄色免费观看视频

您的瀏覽器版本太低，將不能正常瀏覽。請升級 Internet Explorer或使用Google Chrome瀏覽器。
如果您在使用雙核瀏覽器，請切換到高速 / 極速 / 神速 核心。
Information
Feedback
Shandong Weijiao Holding Group Co., Ltd.
Office phone: 0536-6711502
Fax: 0536-6711469
Weifang Changyuan District
Address: No. 1, Zhuliu Street Office, Changle County, Weifang City, Shandong Province
Website: http://jcwjd.com.cn
Weifang Zhenxing Coking Co., Ltd.
Office phone: 0536-6772411
Sales Office (Coking Products): 0536-6772407
Sales Office (Chemical Products): 0536-6772408
Weifang Zhenxing Logistics Co., Ltd.
(Dangerous Chemicals Logistics): 0536-6771271
International Trade
(International Trade): 0536-6275377
Weifang Zhenxing Hongtai Chemical Co., Ltd.
(Phenolic products): 0536-6711218
Weifang Zhenxing Risheng Chemical Co., Ltd.
(Benzene products) 0536-6775158
(PBT / THF) 0536-6775276
Engineering Technology Service
Shandong Weijiao Group Engineering Technology Company
Phone: 0536-6772406
Zaozhuang Xuecheng Park
Zaozhuang Xuecheng Park:
Address: No. 68 Linquan Road, Xuecheng District, Zaozhuang City
Office phone: 0632-4412476
Fax: 0632-4412032
Sales phone: 0632-4461655