We are an outstanding company named Shenzhen Heng Xin Qiang Technology Co., Ltd. with integration of product research, design, production, sales and services. Our factory is located in Shenzhen City ,Guangdong Province, with very convenient transportation condition . We are professionally engaged in the production of various electron product and gift product, At the same time, we also design and produce some new products according to client's requirements .We have a corporate team of more than 300 members with excellent expertise and of great devotion . We also own many high technology...