1, Lose Wax Process(silica sol: wax injection, wax welding,
dipping, sand-coating, shell-making, dewaxing, cleaning, pouring,
cutting, reshaping, machining.
2, Materials: carbon steel, alloy steel, cast iron, cast steel, pig
iron, grey iron, ductile cast iron and so on.
3, Has established efficient quality system and obtained
international approvals ISO9001, TUV-PED, BV.
4, Produced by experienced technical staff.
5, Production capacity: more than 1,000MT per year for agriculture
6, Small orders accepted.
7, Perfect facilities for agriculture machinery parts.
8, Advanced machining equipment for agriculture machinery parts.
9, Material standards:
GB,DIN,EN,NF,ISO,JIS,SS,BS,AISI,SAE,ASTM,UNS,ACI for agriculture
Yinyu is one of the leading foundries in China, we specialize in casting of carbon steel, alloy steel, stainless steel . With an annual output capacity of 1000 metric tons, our products range from 1 grams to 20 kilograms in weight.
We also produce mechanical parts for worldwide purchasers and can
manufacture as per customers' drawings. Until now, our products can
be mainly put into the following categories: valve parts, parts for
rail and subways, parts for mining machinery, automobile fittings,
parts for hydraulic machinery, parts for project machinery and
With 7 medium frequency electric furnaces for production, we also
have spectrographs, metallographic analyzers, hardness testers,
ultrasonic test machines, magnetic particle flaw detectors, impact
testers, tension testers and other inspection instruments.
Furthermore, our machining capability is very strong, with a whole
line of boring, milling and drilling lathes, 13 CNC lathes, 4 CNC
machining centers, and related metallurgical machinery.
We put great emphasis on our quality control system to assure our
products have the best quality. We have already passed ISO9001, TUV-PED and BV approvals. 80% of our products are exported to Europe, the USA,
and Australia; where they are well received by customers, with whom
we have established long term business relationships.
We believe that good quality and honesty help us win customers. We
are looking forward to working with you and establishing mutually
beneficial business relationships with you. If you are interested
in our products, please feel free to contact us for more details