continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for bridge crane end carriage, hot sale electric wire rope hoists , electric winch for 4x4 20 , electromagnet lifting sheng gang ,electric winch 30 tons . All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Saudi Arabia , San Francisco ,Guatemala , Las Vegas .We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.