| Products/Services We Offer: |
Standing on clients' success and focusing on their needs, Beijing, Tianjin£¬Shanghai, Guangzhou, Shenzhen, Chengdu, Xi'an and Urumchi Zhenwei co***nies with professional service and quality operation management organize over twenty professional exhibitions every year in the fields of petroleum and chemical, coal mining electricity, metallurgy, energy conservation in construction, building templet, heat supplying, environmental protection, machinery, metal processing, industrial automation, battery & power |
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