KROOL JDHY INTERNATIONAL VENTURES LTD

KROOL JDHY INTERNATIONAL VENTURES LTD is located in Hebei province and have the office center in Beijing, the capital of China . We specialized in producing international and domestic standards high voltage variety of stainless steel , alloy steel , marine flange, carbon steel flange, JIS flange, DIN flange, welded flange , piping components , tees, crosses , elbows , bend pipe, reducer, and other piping components , as one of the earlier manufactures that produce full range of flange, we have quality control center , using GB / T19001/2000 standards, through the General Administration of Quality supervision , Inspection and Quarantine pressure pipe fittings acceptance organization , presented the special equipment manufacturing license . Our company has passed ISO9001 quality management system certification and the American Petroleum Institute API quality system certification. Our company has fully automated production management system , full sales service system, improved the quality assurance system , by the worldwide sales network , our products have been applied in many large key projects , such as: China Beijing Electric Power Construction Company, China CNPC, China SINOPEC, IRAN NIOC portal and other petrochemical , pharmaceutical , boiler , shipbuilding and petrochemical industry , hydropower and so on , Now our company have our branch in Japan, Saudi Arabia , Iran , Australia, European countries and so on. By the good quality and competitive price , more and more customer begin to choose our products . On the base of EU and US market, now we had enter Middle East, Southeast Asia and other new market, improving product competitiveness , keep the eye on the development of this line, initiative and innovation. We improve our main products , and use the new technology, new materials , open the new products every year. Looking for the future , we are confident that do the business bigger and stronger than usual , we wish we can cooperate wi