Weifang Shengjiang Economic

Our company mainly do pipes and pipe fittings, all the productss are manufactured strictly according to the ANSI/ASME/JIS/DIN standards. We can supply the products in differnet materials with the customers’ various requirements.Our products are mainly used in petrochemical, chemical, water, natural-gas and other pipe-fittings projects.Our products are directly export to USA, Candana, France,German, Middle-East, Pakistan and other countries, and win a high reputation from our customers. The annual production of our company is 100000 tons, and the tureover is US$5.00millions. We have passed the certification of “CQC”, and have acquired the certificate of Quanlity System Certification ISO-9001:2000, also passed the attestation, and got the API Certificate.