Shanghai Dilun Optical Instrument Co., Ltd.
Customer service call：021-51827979
Sales Department: Xiao Xin-fu 13564000623
Maintenance department: Mr. Yu 17621222474
Customer service call：021-51827979
Domestic web site: www.shdlgx.com
Mail box: teelen@sina.cn
Telephone: 0563-2202885
Web address: www.teelengx.com www.shdlgx.com
Mail box: teelen@sina.cn
Address: No.12 zhongyi Electronics Industrial Park, Zhenning Road, Ningguo, Xuancheng, Anhui Province
Contact: 18516011121 Zheng Hang 17638888760
Web address: www.teelengx.com www.shdlgx.com
Address: Room 2111, Zhongyuan Kangcheng, intersection of Xiexilu Road and Wangchunmen Street, Luolong District, Luoyang city
Contact person: Manager Feng tel 15036761502
Address: 59 Zhengning Road, Chengguan District, Lanzhou city, Gansu Province
Contact person: Manager Chai
Telephone: 18817231559
Address: 715, Block B1, Pacific Senhuo Plaza, intersection of Xiangzhang Avenue and Mingzhu Avenue, Hefei City