CASTON SPORTS MANUFACTURE CO.,LTD established in 2010 year is a collection research and development, design and production of various sport racket such as composite products and related accessories professional manufacturer and supplier. All of our products are in line with the New European standard and are sold well in the global professional brand market. the company has more than 20 years of industry experience, and is committed to technical innovation, quality management and control, business services and other areas to improve ,to ensure that our OEM and ODM integrated services. Our company park covers an area of 12 acres,Our largest monthly production capacity was 35000pcs,but we can reach 60000pcs according our hardware facilities. we have been certified in TUV germany , BSCI and other certification. We sincerely invite professionals from all walks of life to work together to seek common development, create brilliant!