Dongguan Zhongzhi Times Test Equipment Co.,Ltd Address Building No.1,No.79 Mintian Street,Shatian Town,Dongguan City,Guangdong Province,China Monday to Friday 8:00-12:00, 13:30-17:30 Phone + 86 13556682116 Email info@dgzhongzhishidai.com Whatsapp +86 13556682116 Get in Touch Name* Email* Phone Number Company Name Message Upload File