Firsquare Japan Co.,Ltd is a company specializing in waste gas treatment systems
for semiconductor process, pharmaceutical, and nuclear power related companies.
With production facilities in Suzhou, Wuxi, and Wuhan, the company’s main products include
VOCs waste gas treatment systems, stainless steel Teflon piping, stainless steel piping, galvanized piping, and dampers and valves.
Company Overview
Foursquare Japan K.K. specializes in waste gas treatment systems for semiconductor process, pharmaceutical, and nuclear industries.
With production facilities in Suzhou, Wuxi, and Wuhan, our main products include VOCs exhaust gas treatment equipment, stainless steel Teflon piping, stainless steel piping, galvanized piping, and dampers and valves.
We provide our customers with solutions for various processes through our products, such as the heat storage type oxidation furnace (RTO), direct combustion type oxidation furnace (TO), and local scrubber, which were jointly developed with Southeast University, and our products have obtained numerous domestic and international certifications (FM, AMCA, ISO9001, ISO14001, ISO45001, etc.). 45001, etc.).
Product Information Product Information
The main products include VOC waste gas treatment equipment, regenerative thermal oxidizers (RTOs) such as stainless steel Teflon, stainless steel, and zinc plated air ducts and valves, direct ovens (TOs), and local scrubbers, which have been jointly developed to provide customers with special services based on various processes.
Production Center
production base
With production bases in Suzhou, Wuxi, and Wuhan in China, we can quickly respond to the various needs of our customers.
PJoint development PJoint development
We provide our customers with solutions for various processes through our products, such as the heat storage type oxidation furnace (R Ding O), direct combustion type oxidation furnace (Ding O), and Local Scrubber, which were developed in collaboration with Southeast University.
We have obtained numerous national and international certifications, including FM, AMCA, IS09001, IS014001, IS045001, and Mechanical and Electrical Installation Class II.
