The liberation refrigerated truck produced by our factory is a modified version of the original liberation second-class chassis. It has a large horsepower, light weight, and adopts domestic and foreign refrigeration units, which can cool quickly and have good refrigeration effect. Beautiful appearance and atmosphere. Widely used in food, fruits, vegetables, medical, aquatic products, tobacco, express delivery, postal services, supermarkets, home furnishing, logistics and so on . The company's products fully passed the ISO9001-2000 international quality system certification, is a well-known brand in Hubei Province, Hubei Province, trustworthy quality products. Liberation of refrigerated cars, can be on the blue card, affordable choice! Machining Steel is the use of CNC machining out,and the machining services including drilling, boring, cutting,meatl bending/metal bending, machining Steel Product material: carbon steel, 20#, 45#, A3, Q235,35Cr2MnMo and other series. In the high-speed machining out of the workpiece has a good finish. But machining Steel of the workpiece is easy to rust, so it will do heat treatment, surface nickel plating, chromium plating, surface black heat treatment, etc.. We have a special inspection department to carry out inspection, ensure the material aging hardness and each size to meet the requirements of the drawings, including the machining steel parts application in various industries: automotive, marine, communications, medical equipment, industrial automation equipment.Except them,we supply the sheet metal operations. Machining Steel, CNC Machining Steel, Machining Steel Parts, Metal Machining Hong Kong RYH CO., LTD , https://www.cncmachiningpart.com