... Commercial Bank of China,Beijing Municipal Branch, Beijing, PRCBeneficiary: Beijing JS Technology Co., Ltd.Beneficiary Add: Bldg 9, No.221 ... Bank of China,Beijing Municipal Branch, Beijing, PRCBeneficiary: Beijing JS Technology Co., Ltd.Beneficiary Add: Bldg 9, No.221 ... developed into a professional company specialized in R&D, Manufactruing and marketing of audio-visual accessories for presentation ...