SHENZHEN RYDER ELECTRONICS CO.,LTD was established in 2005, focusing on battery pack, charger and BMS manufacturing. We are a total power solution manufacturer specialized in the research, developing, manufacturing and sales of rechargeable batteries for electric bike, scooter, motorcycle, golf car, power tools, UPS, etc. Ryder is located in Shenzhen, China, with convenient transportation on access to Hongkong, covering an area of 10,000 square meters. It has over 500 employees to support the production, including 38 structural engineers, electronic engineers, software engineers, and over 40 people devoting to quality control. We have 17 production lines for battery pack assembling, SMT, injection, and packing, which can produce 200,000 18650 cells a day, making an annual sale of 60 million dollars. And the products are widely sold to North America, Europe, Asia and other areas.In order to provide efficient and cost effective power products to meet the expanding power needs and high quality requirements of our customers, we are certified for I S O 1 4 0 0 1 after we got I S O 9 0 0 1, invested 300,000 dollars to build SAP and MES management systems. Besides, we also introduced plenty of facilities, automatic and semi-automatic assembling lines for production, hundreds of aging channels and environmental machines for product testing. Well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee customers' satisfaction.