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Work Time Mon to Fri ：8:00-17:00 Contact Details Director of Sales De：15840323363 mailbox：sysy89305103@sina.com |
Business license
Business license
Business license
Chinese Petroleum Corporation net certificate
Market access card of Liaoyang Petrochemical Compa
Market access card of Qinghai oil field branch of
Enterprise credit grade certificate
quality management system certification
quality management system certification
Environmental management system certification
Occupational health and safety management system c
Compressor Association
Account opening license
Account opening license
Safety production standardization certificate
Product certificate of honor
Product certificate of honor
Specialized new product certificate
Result certificate
National Torch Plan
Chinese HQCEC qualified market resource member cer
Power plant class supplier membership certificate
Vice president unit of Shenyang small and medium s
Provincial enterprise technology center of Liaonin
In 2010, Yuhong District tax hundred enterprises
Bank of Liaoning province to support the developme
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