The company possess the RF-225KV , X ray testing machine which is largest in north of china, the biggest testing thickness of aluminum is 120mm, the biggest testing rangeφ2meter*1.5meter, HB 3000B's hardness tester, G type hardness tester, 50T universal tensile test machine conduct test on strength and hardness of aluminum alloy casting after heat treatment. German Caisijin phase analyzer adopt advanced ICCS optical system, the powerful analytical software can supply a lot of professional measuring modules that matching with actual demand of production. This machine adopt CCD camera can realized the connecting control with computer which can collect at real time and capture picture. The automatic high precision three coordinates measuring machine( Hex Con.Explorer10128), effective measuring range X axis as 1.2meter, Y axis as 1meter , Z axis as 0.8meter. Differential pressure leak detector realized test on quota of air tightness of casting , thus guarantee the whole processing quality control during the production.