With a history of more than 30 years and 50,000 Metric Tons' annual output,Our company,Qingdao Ruilong Pipe Fittings Co.,Ltd is one of the largest manufacturers and important export base of Malleable Iron Pipe Fittings in China.
 

We produce malleable iron pipe fittings with Sech brand,which can be divided into three standards: British standard,American standard and Din standard.The sizes are from 1/8" to 6",widely used in various pipelines to convey gas,water,oil and so on.
 
We have advanced production technology and production equipments and rich experience in production,research and development.We have established the quality management system conforming to ISO9001 and have gotten the certificates from some countries.
 
The Ruilong Company has three professional manufacturing facilities: one produces malleable iron pipe fittings and butt-welded pipe fittings,another  produces pipe nipples and the third produces ductile iron grooved fittings.
 
In order to meet the requirement of customers,we have developed some new products:cast iron threaded pipe fittings,beam clamp,pipe hangers,compression coupling,cam lock coupling and all kinds of valves.At the same time we can produce other malleable and cast iron products according to customers' drawings and samples.
 
The malleable iron pipe fittings with Sech brand has passed the strict quality inspection and testing,the quality of our products has met with comprehensive approval of customers and been exported to more than 60 countries and areas from Europe,North America,South America,Aferica,Australia and Asia.We set up reliable and long-term business relationship with famous companies from abroad.
 
Qingdao Ruilong will insist on ensuring excellent quality,emphasizing actual efficiency,honoring our promises and developing together. We believe a win-win deal between us would be beneficial for our long period and fruitful cooperation.