Our company was established in 2003.With years experience in research, design and manufacturing, Tongtech Electronics & Chemicals is both a manufacturer and an exporter for PVC products, loudspeakers, car audio electroncis,LED products and water pump products etc. By convenient location,one of the our factories is in Tongxiang,North Zhejiang, nearby highway entry to Shanghai and Hangzhou. The company have been expanding markets in U.S., Europe, Middle east, and Asia with qualified products and service as we always concern on Know-How, QC management and technical training among our technical staffs&workers. "Honest Base, Warm Service, Union and Realistic, Renovation and Development" is our everlasting theme. With the approval of ISO9001 quality management system certificate proves our higher internal managing level. In recent years, we have been exploring new operating patterns in enterprise internal management, brands strategy, market expansion and quality service etc. Our pursuit of first-rate quality, competitive prices and comprehensive after-sales services offers both potential and long-standing clients confidence in our company. If your business needs any of the products we have available, please contact us with your details of your specific requirement.