In 2008,the company is adjusted and upgraded to become “ YiFanTai (shenzhen) Technology Co., Ltd.”And has achieved a technical breakthrough and upgrade in temperature control field ,can make any size memory alloy spring according to customer requirements of the parameters, improve the temperature control accuracy of product. And Joint development the temperature control products with Tsinghua University, Shanghai Jiaotong University, Shanghai Fudan University.The main products are: temperature control spring, memory alloy spreader stent, memory alloy medical stent, memory alloy electronic supporting bracket.