FIRSQUARE ENVIRONMENTAL TECHNOLOGY (HK) CO., LIMITED:
Manufacturing base：Rooms 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, HK
Contact person：Holly Zhang
Phone：(+86)159-6275-9792
FIRSQUARE ENVIRONMENTAL TECHNOLOGY (HK) CO., LIMITED:
Manufacturing base：Rooms 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, HK
Contact person：Holly Zhang
Phone：(+86)159-6275-9792
