Shanghai Leewen Scientific Instrument Co.,Ltd. is professional manufacturing enterprises of low-temperature laboratory equipment and ultrasonic equipment, Photochemical products and other lab testing machine in china.
Our company’s main products are grouped in 6 series:
Spray Dryer| Freeze Dryer
Low Temperature Water Bath
Lab General Instruments
Through all our staffs joint efforts ,our main products are exported to Southeast Asia, The Middle East, Africa, Europe and The United states, and other countries and regions, now we are looking forward to cooperating with you and create a new future together.