factory also set up their ISO9001 & QS9000 Quality
Control System and certificated by DNV.
We specializes in precise forging parts mainly in the
field of 10.9 Class wheel bolts for engineering
machinery. Our products are well sold in North America,
Southeast Asia, Taiwan, Europe, etc. Any standard
fasteners or Non-standard forging parts are welcome.
We owns the biggest intermediate-frequency heating
forging assembly line, automatic multi-stage cold
puncher, numerically controlled lathe, automatic heat
treatment net furnace controlled by atmosphere
microprocessor, imported precision mold processing
center , imported spectral analyzer, universal material
tester,metallographic microscope and magnetic particle
tester in the area. We also established long-term
cooperation relationship with domestic special?steel
enterprises to guarantee the quality of the products.
We optimum the production flow and are specialized in
high tensile 10.9 and 12.9 class. We adopt only two
materials S40Cr for 10.9 class and ML20MnTiB for 12.9
Class to control the high quality and decrease the costs
of purchase and stock.
The factory will produce as per the order instructed and
no stock. Well-knit between production and sales make us
control the costs better and increase distribution.