Prafabricated House-1

Our prefabricated house is made up of light steel framework and the steel sandwich wall panel and the color steel roof tile with PU/EPS foam. It has the following charactericts:
1. Easy installationMaterials for wall and roof adopt the polystyrene foam plastic sandwich composite board cove...

PLA Urn

Product Features: 1, Special material especially good for toys and disposable tableware. 2, Won’t be effected by petroleum crisis3, 100% biodegradable4, Not include any chemical plastic ingredient5, Can satisfy USA AND the EU country emviromental pretection request. 6, Enviromental friendl...

Stainless Steel Wire Mesh

Varieties of Stainless Steel Wire Mesh Square Opening: Stainless Steel Square Wire Mesh produced by us is classified into two types according to the weaving patterns: Stainless steel square wire mesh plain wovenStainless steel square wire mesh twill woven
Stainless Steel Wire Mesh Plain we...

Forged Gate Valve

Our company is specialized in the production of small bore forged steel valves and drain valves with long history, advanced techniques, perfect test technology and normalized quality control, in order to further the improved system. We have successfully passed the certification to ISO9001. The p...

Crimped Wire Mesh

Material: Stainless steel wire, high carbon steel, carbon steel, nickel steel and nonferrous wire.
Process: Made with pre-crimped wire in the method of locked crimp, double plain weave, single wave weave, double plain weave, double crimp, space weave.
Application: Screening in mine, ...

Dutch Wire Mesh

Material: Stainless steel wire, medium carbon steel wire, mickel wire
Methods of weaves: Plain weave Dutch wire mesh, twilled weace Dutch wire mesh, reverse weace Dutch wire mesh
Use: Stainless steel Dutch mesh is extensively used in aerospace industry, petroleum and chemical industr...

Concentric Reducer

You are welcome to Dongna Machinery Co. Ltd. Our company supply all kinds of pipe fitting long.
Products: ReducerSize: DN15–DN1200Wall thickness: Sch5s–sch160sStandard: ASME(ANSI), DIN, JIS, BS, GB/T, JB, SH, HGPressure: 15pa—3000paMaterial: Stainless steel (304, 304L. 31...

Anti-Reversion Vulcanizaing Agent

ISO9002-2000 quality management system certification enterpriseRubber Versatile Anti-Reversion Vulcanizing Agent HA-8Chemical Name: N, N’-m-phenylene bismaleimideMolecular Formula: C14H5N2O4
HA-8 has been commercialized at abroad. The trade name is HVA-2. It is yellow or brown powder...

Black Silicon Carbide

Black silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw marterials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is brittle and sha...

Steel Caps

You are welcome to Dongna Machinery Co., Ltd. Our company supply all kinds of pipe fitting long.
Products: CapSize: DN15–DN1200Wall thickness: Sch5s–sch160sStandard: ASME(ANSI), DIN, JIS, BS, GB/T, JB, SH, HGPressure: 15pa—3000paMaterial: Stainless steel (304, 304L. 316, ...