- Dien Quang Lamp JSC, Vietnam
- Address:125 Ham Nghi Street Ho Chi Minh, Viet Nam
- Ly Gia Phat
- Address:117A Nguyen Tat Thanh Ho Chi Minh, Ho Chi Minh
- Quangtuantrading
- Address:Van Tu, Thuong Tin District, Ha Noi city, Viet Nam Ha Noi city 04 Vietnam
- Hatrico
- Address:No. 6 Phuong Tri, Phung, Dan Phuong, Hanoi Hanoi Hanoi 84 Vietnam
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