On May 4, 2021, Guangdong Hongzhan Technology Co., LTD. (referred to as "Hongzhan Technology") will be 16 years old. Standing at a new starting point, in dongguan changping has design research and development center and production factories, is now more than 6000 square meters production area, the average annual production of about 1000 sets of environmental testing equipment, the company has in Beijing, Shanghai, wuhan, chengdu, chongqing, xian, Hong Kong has sales and service center, laid the macro technology leadership in the industry.