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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://huanghua-silica.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