Wantong industrial co. Ltd. Founded 1981, is a earliest private high tech enterprise integrating in r&d, production and marketing of drawer slide and hinge, with over 20 years experience, we become the biggest drawer slide manufacturer in china. Our annual capacity have reached to 90,000,000 sets, workshop are equipped with advanced automatic production equipment, all our products are verified by iso9001:2000, we exported our quality products to europe, north america, south america, asia, africa. Where our own brand wtcnc enjoyed good reputation for old and new customers.