DVP is a professional hi-tech Enterprise which is registered as ISO9001, specializing in designing, manufacturing and selling optical and electrical equipment and test instruments. The products, Optical Fusion Splicer, OTDR, Light Source, Optical Power Meter, Fiber Optic Cable, operating tools of optics and material, Cable blow cable machine, Coupler Make Station, are widely used in the field of Telecom , Unicom, Mobile CATV, Power, Railway, Petro-chemical, Troop, Coal, Science and Research College and etc. Our engineers are experts who have many years experience of development and test. They lay a solid foundation for advanced technology, prompt and effective after-sales service support. DVP series fusion splicers are CE approved and developed by ourselves, whose intellectual property is also owned by our company. They have gained praise from the customers from home and abroad for its hi-tech, reliability, small size, light-weight, easy-handling. Our products are sold to Korea, Malaysia, India, Finland, UK, Germany, Australia, France and Canada, etc, which are also widely marketed in Broadcasting & Television network.DVP is focusing on the industrializing and marketing of hi-tech products, conducting the modern enterprise management system. Holding the principle of Quality, faith, service, we keep on developing and producing the first class products and offering the best and fast service for our customers.