Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for electric hoist winch 500 kg, chain collector box for chain hoist , crane busbar current collector single line , hook crane lifting ,qpq model electric winch for water gate . We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us. The product will supply to all over the world, such as Europe, America, Australia,venezuela , Poland ,Mecca , Costa Rica .Our company abides by the management idea of keep innovation, pursue excellence. On the basis of assuring the advantages of existing products, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.