Gertech (weihai) Automation Technology Co., Ltd. អាស័យដ្ឋាន Fengchao Street No. 12-6, EDZ, Weihai City, Shandong, China 264200 អ៊ីមែល terry_marketing@gertechsensors.com ទូរស័ព្ទ 0086 19910325996
