Our company: We have obtained ISO9001:2008 international quality management certification and ISO14001:2004 certification. With 24 years fabrication experience. Strong experience in OEM/ODM products. We have a long-term and friendly business relationship with well-known company in the world. Business for worldwide customers. Our product: Bluetooth with super long effective connection distance, top speed transmission performance, every operation will be more accurate. L2/R2 Analog function, more accurate controlled. Plaid anti-slip texture and hall effect sensor switch. High accuracy joystick, sensibility without dead zone.