公司简介
Established in 1993, CANGZHOU AOLONG STEEL PIPE CO.,LTD. is located in Yanshan, Cangzhou, with only 2 hours?? drive to Beijing and 1 hour??s drive to Port Tianjin. Our main products include two series: steel pipes and pipe fittings(GB, ASTM, API 5L, DIN, JIS); drum closures and cap seal crimping equipment. Our products have been well sold in China and exported to Southeast Asia, Middle East, Europe and North America, etc., enjoying an reputaion both at home and abroad. We have obtained the certificate of ISO 9001 Quality System Authentification, API 5L and API 5CT certificates. In 2009, we established CANGZHOU AOLONG IMPORT & EXPORT CO.,LTD. in the CBD of CANGZHOU CITY, dedicated to offering better products, more competive price and perfect service. Building mutually beneficial