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Our company specializes in various types of automobile,
motorcycle use porthole. The products not only supply large
automobile, motorcycle manufacturing enterprise in domestic
but also enjoy far sales to global market with a high quality
occupying the leading status in the same line.  In
the production arts, crafts and the equipment aspects, our
company mainly adopts the world advanced technology craft
standard, bringing into advanced PLC computer program control
processing pipeline, TOP, TIP, the STL tip, header part
welding dibbling machine; QPQ plate bath type soft nitriding
equipment and all kinds of other equipments which are used
to producing and processing high accuracy, good wear resistant
and long life OEM porthole and lockplate. In the aspect
of enterprise management and product quality assurance system,
on the software we pushes ISO9002, QS9000 system, and actualize
Japan type product quality assurance task system standard,
on the hardware using various types of import machine for
testing hardness, projector, roundness measuring equipment,
contourgraph, real roundness measuring machine, ultrasonic
wave meter, cylinder simulation blow-by testing machine
and so on. Strictly hold the pass on the product quality,
moreover, we adopt Japan Datong Special Steel Joint-stock
Corporation and hot steel parent metal from Japan Hitachi
Metal and Japan Mitsubishi Corporation STELLITE (ShiTaili)
the cobalt alloy material on the facet of raw material and
welding material. The material ingredient stability is extremely
good. Our company believes in "innovation and pursuit
essence", paying special attention on the enterprise's
quality control. Strictly obey QS9000, IS09002 standard
to circulate, and can also develop and manufacture according
to the customer requirement. Welcome the general merchants
to come to the company to inspect and hold talks. |
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RuiAn LiWang Air Valve Manufacturing
CO.,LTD
Address：Ryan Bridge Urahashi industrial area apartment market growing
E-mail:lwyx@lwqm.com
contact us ：项月形
TEL:0577-65215988 Fax：0577-65215933 |
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