Heng tai (HK) Co., Ltd is a specialized manufacturer of current transformers, transformer board, high voltage electrical appliance, insulator, drop out fuse, All kinds of tapes. Etc have more than 12 years' manufacturering experience. Now we output more than 50 thousand high voltage electrical appliances and 10, 00 thousand pieces tapes per years. We has established a whole set of developing design of new products and the control of raw material, and ensured to supply satisfactory products and complete service after sales and quality guaranty system for customers. In Dec. 2000, Our company has passed the Up to date Certification of Conformity of Quality System Ccertification about ISO9001: 2000 and CCC, CE and UL certifications. The aim of our company is "To seek existence with quality and variety, to seek advanced with scientific technology, to seek benefit with strict control, to seek reputation with good service and to seek development with improving all-round performance of enterprise". Due to the products have advanced feature, good quality and perfect after selling services, we have exported bulk products to America, Russia, Spain, Turkey, Holand, India, Indonesia and UK etc over thirty countries and regions, the products are praised highly by foreign customers. We are working hard on self-exporting goods to overseas, we sincerely welcome clients from all over the world to contact us for future business relations.