Contact us

Jinan Huadu Optics Technology Co.,Ltd

Add：Room303,3# Building,No.1351,Kaituo Road,Lixia District,Jinan250101,China.

Contact Person:Shouxiang Wang

Tel：0531-68651292

Fax：0512-68651292

E-mail:wsx-ht@163.com

Website:http://www.huaduoptics.com