- 国产av国片免费播放,亚洲 日韩 在线 国产 精品,腐女Name:Shanxi Xinsheng Coking Gas Group Co.,Ltd.
- Category:Corporation/Limited Liability Company
- Trade Category: Manufacturer
- Registered Time:1998 免费AV片,欧美av电影,事后清晨POPO
- Registered Capital:US$10 Million - US$50 Million国产在线精品亚洲二区动漫,人体欣赏,老师你的胸好大 在线观看
- Legal Representative:
- Employees:Above 1000 People
- Address:Room 504, Xintiandi Building, Qingdao free trade zone Qingdao Shandong China
- Product/Service:We mainly produce and sell carbon black N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon black include wet granules and dry powder.
Shanxi Xinsheng Coking Gas Group Co., Ltd is located in Hejin City. Based on rich coal resource Xinsheng has developed a comprehensive industry chain of coal washing, coking, chemical production, elec...
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