1)  Who we are?

　　Langfang DingYang is a large supplier and manufacture in China

　　that specialized in producing all kinds of flanges and pipe fittings.we have our own pipe fitting

　　factory since 1998 ,which covers 100 acres. In 1998, we invested  and set up a

　　new flange factory. Up to now, we have a complete production system, and

　　become a  professional and competitive group in this field.

 2)  What we do ?

　　Langfang DingYang is one of the leading companies dealing in

　　exporting pipe fittings, flanges and tubes etc. Our product range includes:

　　Carbon, alloy and stainless steel pipes in various grades including PI5CT,API5L,ASTM, ISO,JIS,ST, DIN, GB/T

　　Carbon, alloy and stainless steel flanges including ANISI, ASME, JIS, DIN, NPT etc.

　　Carbon and Stainless steel valves including ANISI, API, JIS, DIN, NPT.

　　We have the experienced and professional technical team, the advanced

　　production  equipments, the predominant area advantages, and the

　　convenient transportations. We will do our best to satisfy our customers in

　　all aspects.

 3)  Our Advantages

　　As an experienced exporting company, Langfang Ding Yang has been

　　export for almost 10 years. We have clients all over the world and our products

　　and service have been approved by many of our clients. We offer more

　　competitive price to our clients to help them benefit more in the industrial

　　market.

 4)  Our Service

　　Langfang Ding Yang insist on our company policy “Top  quality,

　　Sincere cooperation, Consistent improvement, Pursuing perfect” and “Mutual

　　benefit, Mutual Success”. We use the quality to occupy the market, use our

　　sincerity to  serve our customers.

 5)  Our hope

　　We do hope that there will be business possibilities between us and your

　　attention to our company and products is highly appreciated.

　　We wish to create a prosperous future with our clients together.