In 2013 ,Guange industrial co.,ltd moved to a brand new ,6800 square foot , building located in the Jiading district Shanghai,closed to the famous industrial zone:Anting International Automobile Manufacture Industrial Park. purchased a complete of advanced equipment including :Large precise laser cutting machine, inverter plasma cutting machine, servo digital sheet metal bending machine, hydraulic pendulum shearing machine, etc,we further expanded our capacity and cemented industrial fundament that would back up more precise manufacture for the products.

We currently own three mature production line ,which work on producing three major products as listed below:SIIL brand series ductless fume hood: vented filtering storage cabinet,ductless filtration fume hood ,biological safety cabinet,HEPA filter clean air enclosure.Petrochemical industry sampler series that divied into two aspects: tank-bottom sampler and closed loop sampler.Tank-bottom samplers that are designed for sampling in different types of oil-tank stored petroleum materials, including sampler model of Fï¼ŒS ï¼ŒAï¼Œand P.Closed loop samplers that are used for process sampling in petroleum manufacture device and pipe lines.

Laboratory furniture series including of center table ,the side table, reagent cabinets, lockers, variable air volume control system, automatic control system of gas pipeline system, air supply and exhaust system.Guange sets up the sale and service offices in Beijing ,Shanghai and Guangzhou,Xingjiang province, given convenience and quick-response after-service for customer.