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Home > About Catech > Qualification > Class B professional qualification for chemical, petrochemical, and pharmaceutical industries (petroleum and chemical product storage and transportation)

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Links： Jereh Group Ministry of Science and Technology of the People′s Republic of China China Petroleum and Chemical Industry Federation Qingdao Municipal Government Website China Chlor Alkali Industry Association China Chlor-Alkali Website China National Petroleum & Chemical Planning Institute

Shandong Jereh Catech Technology Co., Ltd.

Ass：Floor 17, AnTai Plaza, No. 28 LongCheng Road,Shibei District, Qingdao City, Shandong Province

Tel：0532-58260588

Email：sheng.wang@sdcatech.com

Business Contact：Mr. Wang +86 13188772087

鲁ICP备17041573号-4

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100块钱上门服务电话号码_附近找小组联系方式_微信400快餐

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