19-20 1039 Building 19W, 5 Science Park East Avenue, Hong Kong Science Park
HB68, W503, W Core, The Hong Kong Polytechnic University, Hung Hom , Kowloon
“If you are interested in considering an inquiry with JapJap, please fill out the complete information form and send it to us. Once we receive the completed form, we will review it as soon as possible. Our team will contact you, and we strive to provide a prompt response.”