| Ningbo Saivs Machinery Co.,ltd is one of specialized manufacturer and exporter of various castings including Investment casting, Investment casting, die-castings. Located in the East of China, Ningbo city which is famous for the second biggest container port in China.
The company was established in 1989. The yearly output of various castings such as Investment casting etc is above 12000tons and 1000kinds which are used in metallurgy, automobile, chemical, ship and hardware engineering industry. And the material used for castings include ferrous metal such as Investment casting, alloy steel, ductile iron, etc and non-ferrous metal such as brass, aluminium, aluminium alloy, zinc alloy, etc. Our products such as Investment casting etc have been sold well in national market and also 60 percent are exported to America, Europe United. Our target should be: quality is no.1, price is no.2, and lead time no.3.
INVESTMENT CASTING:
lost wax process
complex shell process
sodium silicate shell process
soluble glass process
we are a professional and experienced foundry(investment casting) with ISO-9000 certified.
Our modern facilities for spark spectrometer, tensile strength, hardness tester, and metallurgical
Analysis equipment etc. can assure the mechanical properties and chemical elements according to your request.
Saivs machine shop is able to provide center-machines, CNC, and milling machines for varied machining request, and for which as polishing, plating, heat treatment, assembly, testing also would be available. |
