To help our customers deal with the changing business environment we plan on staying as their best choice for High Frequency Engine. We came up with best in class High Frequency Engine in many forms including generator. We have handed over technologically advanced equipment to first in class technical engineers leading to high functioning and durable production. With quality and unbeatable functionality our product line generates worth of annual profit, owing to [over_all_export_marketshare] of export market share and export value ranging around . Shanghai Rainbow Import & Export Co., Ltd. is operating under , first introduced with initial business capital in SHANGHAI, China and Shanghai. Established back in , we hold 2020 Years of export history.