This is motorcycle kick starter arm. Material: 45# carbon steel. The electroplating of our parts can be 6 Grade or above chrome plate. Use S45C/Q235 with professional polishing, With well-equipped testing equipment and strong technical force, we has more than 150 sets of equipment, including high-precision, CNC automation equipment, and equipped with high-tech testing equipment: salt spray testing machine, smart electrolytic thickness, porosity testing fluid, Rockwell hardness machine, and basic hardware foundation for controlling quality. We manage it with grade 6 or 7 automatic electroplating process regarding different demand purpose for use to make it anti-rust and attractive. They are surface bright sharp spline teeth produced according to the national weight control. We supply kick starter arm of many kind. We have gained the authentication of ISO 9001:2000 quality system certifications that guarantee its stability, endurance and long working life. With cheap price and good quality, it becomes highly welcomed by our customers. Reasonable price, efficient production time and good after-sales service. Longer service life than doubled.