Shezhen Greens Technology Co., Ltd. includes TST HK INTERNOTIONAL Limited, we established on August 31, 2009 and concentrate on the Consumer Electronics and security products.

After many works of struggle, we have a lot of kinds domain, the Power Bank, the Video Door Phone, the security, the car DVR, the digital products, the telecom products. Especially with "Power Bank and Video Door Phone", these new products are best sellers in many countries, Many traders was well received for our company.