Our pursuit and enterprise aim would be to “Always fulfill our buyer requirements”. We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for Sml Pipe Fittings En877, ASTM A888, The main purpose of our organization should be to live a satisfactory memory to all the consumers, and establish a lengthy time period business romantic relationship with prospective buyers and users all over the earth.
Our pursuit and enterprise aim would be to “Always fulfill our buyer requirements”. We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for China Pipe Fittings and Connector, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our goods are the best. Once Selected, Perfect Forever!
METAL COLLAR
Complete quality control conform to ISO9001 system in each manufacture detail to ensure DS SML cast iron pipe  coupling quality to Enropean standard EN877, DIN19522.
Size: DN40-200
Stainless steel SUS304, SUS316L

BOLT AND SCREW

Material: Galvanized steel , Stainless steel
Screw size: M6 , M8
Torque: DN50-80:  6-8Nm, DN100-200: 10-12Nm

FACILITY

Founded in 2007, our facoty has been equiped with domestic famous facility and skillful workers to response the quick market and enviromental requirement.

RUBBER GASKET

Gasket: EPDM, NBR,
Axial pressure: 0.5bar.
OEM is welcome serviceOur pursuit and enterprise aim would be to “Always fulfill our buyer requirements”. We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for Hot New Products Sml Pipe Fittings En877, ASTM A888, The main purpose of our organization should be to live a satisfactory memory to all the consumers, and establish a lengthy time period business romantic relationship with prospective buyers and users all over the earth.
Hot New Products China Pipe Fittings and Connector, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our goods are the best. Once Selected, Perfect Forever!

Transportation: Sea freight, Air freight, Land freight

We can flexibly provide the best transportation method according to customer needs, and try our best to reduce customers’ waiting time and transportation costs.

Type of Packaging:  Wooden pallets, steel straps and cartons

 1.Fittting Packaging

2. Pipe Packaging

  3.Pipe Coupling Packaging

 DINSEN can provide customized packaging

We have more than 20⁺ years experience on production. And more than 15⁺ years experience to develop oversea market.

To achieve its goal, DINSEN participates in at least three exhibitions at home and abroad every year to communicate face to face with more customers.

Let the world know DINSEN