HongKong Fengguang Industry Limited was established in 2000, more than 10 branch offices all over China. Head office in HongKong and factory in Dongguan city. We mainly produce all kinds of screw and oil free air compressor parts with high quality. Enjoyed high reputation in China for many years. Since 2012, second hand and air end rebuild services are available from us. Our products including: Unloader valve kit Stop oil valve kit Check valve kit Drain valve kit Minimum pressure valve kit Oil filter & air filter & oil separator & housing Gear wheel, coupling, hose, oil pipe. Controller, compressor oil Brand including: Atlas copco, sullair, hitachi, ingersoll rand, Fusheng, Compair, and so on about delivery: 1-3 working days after payment. about payment: TT, western union, paypal, MOQ: 1 PC High quality and favorable price. Were pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.