Specifications 1. Wide range of pump and auto spare parts 2. Absolutely beautiful price 3. Top-level quality 4. Manufacturer Name: OEM Aluminum Die Casting Vaccum Pump Housing 1. Full range of the spare parts: We are a high quality maneufacturer of pumps, and we can manufacture all kinds of spare parts by ourselves. 2. Interchangeable with other pumps: Our pumps are manufactured according to the Denmark GRUNDFOS,which have cooperated with us since 2004. 3. High quality and long life span We have hundreds of technical personnels to be our support and all our pump spare parts are strictly meet customer's standards. - - - - Casting Process| Precision casting, Sand casting, Investment casting, Silicasol casting| Casting Material| Cast Iron, Grey Iron, Ductile Iron,Carbon Steel, Stainless steel, Alloy steel, Special steel, Wear-resistant steel,Aluminum, Copper, Bronze, etc.| Standard| AISI, ASTM, DIN, JIS, BS (As per customer need)| Machining and Processing| Heat treatment, Polishing, Sand blasting, Painting, Electro-plating, Chemical Plating, and other machining processing.| InspectionEquipments| Spectrum analysis instrument, Metallurgical analysis, Tensile strength tester, Hardness tester, Roughness tester, deflection tester, Impact test machine, Projector, Altimeter, Scale Micrometer, pressure tester, etc.|- - - - Product follow: Drawings→making mould→raw casting→sandblasting→rough machining→surface treatment →product checking →packing →delivering Main Market• Easter Europe• Western Europe • North America• Mid East Africa• Central/South/America• Asia• Australia Company Advantage• Guarantee/warranty• Product feature• Product performance• Prompt delivery• Quality approval• Service• Small order accepted

GSC(Global supply chain CO.,LTD) is one of the consultant companies among all over the world.We have been providing construction machinery accessories, construction materials, scaffolding accessories, valves and railroad construction accessories to customers worldwide. Our products have been successfully exported to and used in the UAE, the UK, South American, Australia, Spain and Germany. As headquarter in the Frankfurt-Dreieic and branch office all over the world.Our services are beyond our customer’s high expectation.
With a dedicated, sophisticated technical team and stable reliable sources, customer satisfaction has always been achieved. Quality is the key element of our commitment to deliver fantastic goods by understanding the customers' needs and solving their problems. Our high standard Management System ensures that customer s' specific requirements are met.