Packaging & Delivery
Our company all uses 65manganese spring steel plate, the material is high grade ,wearability is good ,hardness is just right ,tensile resistance is good elasticity is good. Main manufacturing process heat treatment ,the hardness of 65 mnspring steel original is 16-17 ,first of all ,quenching ,make harrow piece of hardness of 60 ,harrow piece too hard brittle at this time ,so to temper ,rake microstructure changes ,hardness and toughness back to the best state of 38-46hrc ,shot blasting ,spray painting can enhance the adhesion of rake paint,enhance the anti-fatigue state of rake 7-8 times ,remove the surface oxide layer, make the surface more smooth and clean .
Yu cheng tianming machinery co.Ltd. a private en terprise ,specializes in the development, sale and manufacturing of farm machinery. The company covers an area of 32000 m2 and a standarized factory building area of 15000m2 the company owns 120 sets of various mechanical equipment 158 employees and 66 engineers and technicians .it is a company responsible for drafting the trade standards for disc harrow ,harrow disc and mouldboard piow in chian ,as an excellent professional farm machinery manufacturer ,the company own the selfimport and export license. The product was certified by ISO9001:2000 and CE quality mangement system ,exported the US ,France ,Germany,Russia ,Switzerland ,Zimbabwe,Ukraine ,Nigeria ,South america and other 66 countries and regions. Located in the new and high technology development zone in yucheng city ShanDong province.
QNo.1 Are you a factory or trading company ? We are a factory . 2 where is your factory located ?how can i visit there? our factory is located in DeZhou city ShanDong province of CHIAN . about 50km away from JInan airport ,all our clients are warmly welcomed to visit us . 3 At which port do ypu usually ship the good? we usually ship goods via QingDao port of China .
Our company produces a variety of farm machinery and machinery parts CONTACT: Wechat :15069296655 Mobile NO:15069296655 QQ: 515040634