DOING brand mini crude oil refinery plant | crude oil refining machine with ISO

Place of Origin Shandong, China (Mainland)
Brand Name Doing band
Certification ISO9001
Min.Order Quantity 1 Set/Sets
Price US $50,000 - 350,000/ Set
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Company Profile

Phone +86 0531 85064681
Fax + 86 0531 85064682
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