Firsquare Environmental Technology Co., Ltd. located in Suzhou of Jiangsu Province, it is committed to grow into a bench-marking and professional enterprise in the area of process exhausting system which is popular used in semiconductor industries, we aim to satisfy customers through excellent products and services. Firsquare has obtained a number of international and domestic certification, mainly including FM Certification, AMCA Certification, ISO9001/ ISO14001 and ISO45001 Certification and so on. In 2019, we became one of the national high-tech enterprises, now we have 57 patents including utility models and 18 inventions; The control dam... [ Click for detail ]