+86 755 3312 3218
frandy@singhengled.com
Contact: Frandy Lee
Phone: +86 137 5108 4336(whatsapp)
Tel: +86 755 3312 3218
Company: Singheng Optoelectronics
Add: Bldg 15, Hongfa Industrial Zone, Tangtou Ave. Shiyian Town, Baoan District, Shenzhen,CN