Qingdao Zhenghao Precision Casting CO.,LTD is located at
Jimo District of Qingdao and established at end of 2008.We adopt advanced silica sol precision casting process and a
set of advanced equipment and material testing machine,whichautomatically control from wax dissolving,injection,dewaxing,
-lyzer for different materials in each furnace.if casting isroasting to casting.In-situ determination and analysis of
material composition of molten steel with spectroscopic ana
The company covers 3500 square meters.It has 60 experiencedinsufficient,Itcannot be used,which fundametally guarantee
the quanlity and reliability of products.
employees and technicians.Every years 300 tons production ca
-ision castings, carbon steel precision castings, alloy steel-pacity.The company produces various ultra-thin, high precis
-ion, special specifications of various stainless steel prec
precision castings products which suitable for machinery,
-s, sports equipment and other industries.
aviation, shipping, automotive, petrochemical, communication