| 1 | [CN] China Tianchen Industrial Corporation [Manufacturer]
Key Products/Services:
Business Overview: China Tianchen Industrial Corporation, located in Qingdao City, is one of the largest refining-chemical integrated petrochemical companies in China. It is o...
100USD |
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| 2 | [CN] China Tianchen Industrial Corporation [Manufacturer]
Key Products/Services:
Business Overview: China Tianchen Industrial Corporation, located in Qingdao City, is one of the largest refining-chemical integrated petrochemical companies in China. It is o...
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| 3 | [CN] Linyi Aosen chemical Co.ltd [Manufacturer]
Key Products/Services:
Business Overview: Linyi Aosen Chemical Co., Ltd had passed “IOS9001:2008�international quality management system certification, Our company is a “Production, Research, Trade...
1500-1700 |
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