Ningbo Suijin Machinery Technology Co.,Ltd |
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OEM Investment Sand Casting Stainless Steel Cast Iron Ball Valve Parts Valve Body
Ninbo Suijin can design and produce various of sand casting and
precision casting, machining parts.CNC Precision Machining Metal
parts for customers overseas and domestically.
We can supply OEM Sand Castings, Resin sand moulding, Ststatic line
Moulding, Automatic moulding line, Lost foam, Shell moulding,, Hot
core, Iron mould coated sand, machining choice will be according to
the actual tolerance request and demand quantity. Most of Our
produced castings are used for valves, hydrants,
pumps,trucks,railway and train and so on.
Heat treatment
Annealing, termpering, quenching, normalizing, solid solution.
Main production facility
1.Casting facility: Hot core equipment, Cold core equipment,
Ststatic line moulding, Vertical moulding line, Resin sand moulding
line, Automatic moulding line, paint mixer, medium-frequency
induction furnace, box resistance furnace, cutting head machine,
shot-blasting machine, sand-blasting machine, pickling line.
2.Machining facility: CNC machine, linear cutting machine, NC
milling machine, polishing machine.
3.Testing facility
spectrometer, tensile test machine, hardness test machine,
mircoscope.
Quality Control:
In order to assure the quality of the orders ,we assign QC members
to carry out strict inspection at each stage:
1) Incoming material inspection
2) Inspection of work-in-progress
3) Finnished production inspoection
4) Random warehouse inspections
All of our operations are strictly compliant with TS 16949:2016
guidelines
We have automatic casting production lines,CNC turning machines,CMM
inspection, spectrometers and MT testing equipment, X-ray.Magnetic
to check to keep good inner instruction
To benefit from our strong OEM/ODM capabilities and considerate
services, contact us today.
We will sincerely create and share success with all clients.
Our precision casting
FAQ
Precision Casting Part Packing
Our Factory
Our Precision Casting Manufacturing Process
Our precision casting
FAQ
Precision Casting Part Packing
Our Factory
Our Precision Casting Manufacturing Process