• Contact Information
    Company Name:Beijing Haoyuan Jing Yang Opto Technology Co., Ltd.
    Name: Mr. As manager (Manager)
    Tel: 010-80842800
    Fax: 010-80842800
    Mobile: 13501094412
    Address:Development Zone, Tongzhou District, South Golden Triangle
    City: Beijing
    Province/State: Beijing
    Country/Region: China
    Zip Code:100000
    E-mail message:Online Inquiry
    Website:http://tweezew.en.b2b168.com
    www.hygdbj.com
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