Precision stainless Steel auto parts precise vacuum investment casting

Our main product line includes Die casting, Sand casting, Precision casting/investment casting/, Lost wax casting ,Gravity casting, Forging
and CNC machining.

Advantages of Stainless Steel Casting
very smooth finish
Tight tolerances
Reliable process controls and repeatability
Design and casting versatility
Efficient production
Affordable tooling
Material variety

Features:

The Stainless Steel investment casting Lost Wax Casting is for Astonmartin exhaust system , for the whole parts it need high precision position tolerance , so we use the mahine center with the fouth axis to machine in the same clampWe are carefully to do the dimensions inspection for our European customer assemble parts , which used for agriculture hook. Investment castings ,lost wax casting and machine parts , use the fourth axis machine center to make.

Surface Treatment

Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Powder coating,Sandblasting, Passivation, Spray painting, Etc.

Description:

Our Casting parts

1) ODM&OEM according to your drawing, sepecification or/ and samples

2) We manufactured all kinds of lost wax investment castings and machining parts or called precision investment castings , material including carbon steel, alloy steel, and stainless steel.
3) All kinds of facility, CNC machining, turning, milling, tapping, drilling, polishing, punching, etc...
4) Advanced casting machines available.
5) High Precision, New Technology, Competitive Price for Casting and machining
6) Competitive Prices, Excellent Service, and Good Lead Time.

7) Our advanced lost wax casting and investment casting production lines have a capacity of 5000 tons lost wax castings and 1000 tons investment castings per year.

8) Small quantity with mixed items is also available

Process flow:

Wax Injection--Make Wax pattern and repair--Inspection--Shell Making--De-waxing--Roasting Shell and Melting Steel--Composition Inspection--Pouring--De shelling--Cutting and Grinding the pouring gate--Inspection--Heat treatment--Shotblasting--Machining--Anti-Corrosion--Final Inspection--Shipping

Packing:

Our Company

Founded in 2003, Ningbo Suijin  Machinery Technology is located in Ningbo city ,Zhejiang Province, We manufactured all kinds of lost wax investment castings and machining parts or called precision investment castings , material including carbon steel, alloy steel, and stainless steel. we also can according to the customers' requirement to compound the material, Our factory has a floor space of 33,000 square meters and another 18000 square meters of building area, which contain both casting foundries and CNC machining area. The two advanced lost wax casting and investment casting production lines have a capacity of 5000 tons lost wax castings and 1000 tons investment castings per year.

To keep the good quality parts we had set up our lab center which is advance center in our area. Our inspection equipments includes Spectrometer, Metallographic Microscope, Tension Tester, Low Temperature Impact tester, X-ray tester, magnetic particle detector, UT, CMM, and so on. every year we will investment to buy more equipments to develop our business.

We supply parts in a wide range in industries that includes automotive, boats, Oil machinery, agricultural machinery, building equipment, valves, pumps, electrical machinery, hardware, transmission, etc. we have produced more than 1000 different productions. more than 95% are exported to America, Canada, France, Germany, Denmark, Britain, Japan, etc.

Our company has more than 300 employees, including 17 engineers and 15 QC. every year some of employees will out training to improve their knowledges and skills. we had got ISO/TS16949:2009 and PED certifications.

We strive to provide the best quality and service while maintaining the basic principles of respect and honesty. We sincerely invite global customers to visit our company, and hope to establish a long term business relationship