Ningyang Qisheng Industry and Trade Co., Ltd. was founded in 1994,have more than 20 years experience in producing carbon steel ball, chrome steel ball and stainless steel ball. The annual production capacity is about 3000 ton and most of them are exported to Japan , Canada , South-Africa , Chile etc more than 10 countries and areas in the world.Our company can product and supply all kinds of steel ball . Material can be carbon steel , chrome steel and stainless steel. The diameter is 0.5mm-50.8mm, grade is G10-G2000, and the hardness is hrc58-62. Our steel balls are mainly used for automobiles, motorcycle, bicycle, precision bearing, precision machinery and wheels, trundles etc. Meanwhile, special product can be customized according to clients request.About the quality, we win high reputation from the customers and also we have obtained the Certificate of ISO 9001 States AISI/AFBMA Std. 10-1989, ISO3290-75 international quality system standard production. The quality of them can meet different requirement of different customers.For an inquiry, questions or request for technical support, please do not hesitate to contact us. Looking forward to service and cooperate with you.Contact: Sofia Zhang Skype: Sofia_3978 Mobile: 187-6975-5967(whatsup, wechat)
