China Heavy SCasting Steel Gear Ring with Precision Machining

Henan Qiangxin Precision Machinery Co., Ltd. is a modern foundry enterprise integrating process research and development, production, sales and service, specializing in the production of steel castings, large steel castings, etc. We can provide various types and specifications of ordinary carbon steel castings, alloy steel castings, stainless steel castings, gray iron and ductile iron castings for mining, building materials, forging, metallurgy, road and bridge, hydraulic engineering and other industries
.The company mainly produces mid-to-high quality resin sand castings such as gray iron, ductile iron and alloy cast iron.
Leading products are stainless steel castings, wear-resistant material castings, machine tool castings, valve castings, large generator castings, reducer castings, water pump castings, heavy vehicle parts castings, engineering machinery castings, rail transit castings, wind power castings and other general machinery parts castings, etc.

Description CUSTOM MADE PRECISION LARGE SIZE CASTINGS Material (1)grey iron, ductile iron , pig iron
(2)carbon steel, stainless steel, alloy steel
(3)aluminum alloy, aluminum, A380, aluminum 6061
(4)zinc alloy ,copper, brass, bronze etc Standard ISO ,DIN, AISI, ASTM, BS, JIS, etc. Size Available in all sizes or as customer's drawings Certification ISO9001:2008 Application Industrial parts, Machinery parts, construction parts, valve parts, train, craft, hydraulic pressure,
Agricultural machinery, Marine hardware, Auto parts, electric power fittings, food machinery, harness fittings, tools, mining machinery parts Weight Range 0.01kg-2000tonMachining precision ±0.01mm Surface Treatment Heat Treatment, Polishing, Plating, Machining, Anodizing, shot, sand blasting, zinc plated, oxide, galvanized etc. Process Lost foam casting process, die casting , sand casting, Soluble glass casting process, investment casting, etc.Production Application metal parts, Mechanical parts, Marine Hardware, Electric power fitting, Construction parts, Pipe Fitting, Hardware, Auto parts, Valve parts, Industrial parts, Agricultural machinery, Hinges, etc CNC and MC machining Five coordinate measurement machine for testing. Service To chart to sample production; OEM / ODM Packing details Wood or carton packages as per your demands MOQ 500 pieces (Small order is accepted)

Q: What do I need for offering a quote ?
A: Please offer us 2D or 3D drawings (with material, dimension, tolerance, surface treatment and other technical requirement etc.) ,quantity, application or samples. Then we will quote the best price within 24h.
Q: What is your MOQ?
A: MOQ depends on our client's needs, besides,we welcome trial order before mass-production.
Q: What is the production cycle?
A: It varies a lot depending on product dimension,technical requirements and quantity. We always try to meet customers' requirement by adjusting our workshop schedule.
Q: What kind of payment terms do you accept?
A.: T/T, L/C, Escrow, paypal, western union, moneygram etc.
Q: Is it possible to know how is myproduct going on without visiting your company?
A: We will offer a detailed products sched