We will be very grateful to have any comments, opinions or suggestions on our service, we are looking forward the valuable information are provided to really promote for much better testing/ certify in improvement.
For any complaints or others, pls contact:
Mobile: +86-139 8930 0217
EMTEK （Shenzhen） Co., Ltd.
Add: Unit 01, 6/F, Buiding 11A, Shenzhen bay Eco-Technology Park, Keji South Road, Nanshan District, Shenzhen, Guangdong518057, China.