Ningbo Donsen Building Material Co., Ltd.

radiator

DS96 Series codeDimensionswater contentweightheaterCBMwork presuredistance...

Radiator

DS70 Series codeDimensionswater contentweightheaterCBMwork presuredistance...

We are a professional manufacturer of pipe fitting moulds (PPR, PVC, PE, ABS, ball valve mould) Features:1) Products brand name: "Donsen and DS"2) Main type of cooperation: looking for agents and can provide OEM process for thebig clients all over the world3) Product...

supplying high quality of PP compression fittings-Female adaptor

1.Coupling 2.Brand: Donsen 3.high quality and competitive price p-p compression fitting 1.Coupling 2.Brand: Donsen 3.high quality and competitive price1) KOREA HB240P raw material 8760 hours testing.2) Passed ISO9001:2000 and ISO14001:2004.3) accordance with...

Male adaptor

1.Coupling 2.Brand: Donsen 3.high quality and competitive price p-p compression fitting 1.Coupling 2.Brand: Donsen 3.high quality and competitive price1) KOREA HB240P raw material 8760 hours testing.2) Passed ISO9001:2000 and ISO14001:2004.3) accordance with...

FITTINGS MOULD

We are a professional manufacturer of pipe fitting moulds (PPR, PVC, PE, ABS, ball valve mould) Features:1) Products brand name: "Donsen and DS"2) Main type of cooperation: looking for agents and can provide OEM process for thebig clients all over the world3) Product...

pipe fitting mould

plastic injection mould moulding auto mould pipe fitting mould ...

high quality of PP-R pipe fitting reducing tee

PP-R pipe fitting reducing tee 1) Product standards: Din8077-8078 2) Product pressure grade: PN25MPa PP-R pipe fitting reducing tee1) PPR pipe fitting brand name: "Donsen and K ( Gold Medal )2) Main type of cooperation: looking for agents and can provide OEM...

PPR welding die

PPR welding die This PPR welding die is of high quality and reasonable price. PPR welding die This PPR welding die is of high quality and reasonable price.Size:20-160mm PPR welding...

making high quality of plastic PP-R coupling

Standard:DIN8077/8078 Material:R200P from Korea Brand:Donsen Size:DN20~160 Color:Green, White, Grey, Blue Detailed Product DescriptionPPR fittings raw metarial imported from Korea without recycle material ppr fitting reducing sleeve with metal female thread"dgk"with...