Suzhou Huatong plans to invest 2.8 billion Yuan and an area of 1, 000 acres. The annual output of copper clad aluminum material will be 500, 000 tons with a total value of more than 300 billion Yuan. In October, 2009, the initial investment was 1.08 billion Yuan and our company covered an area of 320 acres. The annual output of CCA busbar was 300, 000 tons which could replace 600, 000 tons of copper busbar. 465, 000 tons of copper will be saved and the annual output value will be more than 200 billion Yuan.
Huatong Company organized a R&D team and invested more than 60 million Yuan in 2006. After hundreds of tests, Huatong Company successfully developed CCA busbar which could replace copper busbar in China in December 2007. CCA busbar production lines were built and put into mass production and market application in 2008. The automatic production line of Suzhou Huatong was put into production in September, 2011. We could produce CCA busbar with the width 30-200mm and the thickness 3-16mm in more than 100 specifications. Huatong could provide customized specifications according to customers' real requirements. In order to better serve customers, Suzhou Huatong established 39 sales branches in China and overseas markets which greatly shortened the product delivery cycle and achieved seamless connection with customers with high quality products, satisfying services and professional skills.
HT CCA busbar firstly passed the inspections from three authorized institutions including "National Center of Analysis and Testing for Non-ferrous Metals & Electronic Materials", "China National Center for Quality Supervision and Test of Electrical Control and Distribution on Equipment (CCDT)" and "Machinery Industry Quality Supervision and Test Center for Electrical and Special Wire & Cable" and obtained CECC certification. HT CCA busbar passed the experts identification from China Nonferrous Metals Industry Association and China Electrical Equipment Industry Association.
Huatong Company has carried out the industrial research cooperation with University of Shanghai for Science & Technology and Shanghai Electric Cable Research Institute. We have invited experts to jointly research the copper and aluminum compound process mechanism and copper and aluminum compound bonding strength and made many tests on expanding with heat and contracting with cold, 1000 times thermal cycling and current carrying capacity determination, etc.
Beijing Huabei Great Wall Busway Co., Ltd. is a high-tech enterprise in Beijing and is attended to revise busway national standard GB7251.2. Great Wall Busway was selected as a partner by Water Cube, National Conference Center, Subway of Birds Nest, Digital Building and Olympic projects in 2008 and has gained the certificates of "Beijing 2008 Olympic Green Building Outstanding Enterprise" and "Beijing 2008 Olympic Excellent Product" by the State Ministry of Construction. In the same year, Beijing Huabei Great Wall Busway has successfully developed CCA busway and CCX168SJ series with CCC certification. Great Wall busway has been used in more than 100 projects for five years and got customers' consistent approvals.
HT CCA busbar has been used in large-scale projects in China, and also has been sold to more than twenty countries such as Germany, France, Japan, India, Indonesia, Russia, etc.