TDC have worked together with world famous enterprises for years. We own many regular customers depending on sincere attitude of cooperation, leading technology, excellent product quality and reasonable price. Now we are exlusive agency and general distributor of many foreign companies.Our company supply mainly oil field products and parts.Our products are extensive covering all kinds of products of whole petroleum area. The types of products are rich to satisfy you in different technology and condition of appliance. Welcome new and old customers to call us for negotiating business.