+86 18330640255

OYH Headquarters,19 Kechuang 9th Street, Beijing Economic and Technological Development Area, P.R.China

+86 18330640255

+86 18330640255

OYH Headquarters,19 Kechuang 9th Street, Beijing Economic and Technological Development Area, P.R.China

+86 13718680066

Indonesia@oyhglobal.com

Gold Coast Office Effiel 1l, Pik, Jakarta.

+52 5644171571

Mexico@oyhglobal.com

Av. Ejército Nacional Mexicano 769, Granada, Miguel Hidalgo, 11520 Ciudad de México, CDMX

+84 977813796

Vietnam@oyhglobal.com

Ch07, Khu nhà ở để bán 136 Hồ Tùng Mậu, phường Phú Diễn, quận Bắc Từ Liêm, Hà Nội
HCM：Tầng 12 toà nhà Hải Âu, 39B Trường Sơn, Phường 4, Quận Tân Bình, Thành phố Hồ Chí Minh

+966 51084 8997

SaudiArabia@oyhglobal.com

RURF4054، 4054 الميدان بن صخر، 7367، حي الرمال, Riyadh 13256

+852 66210221

HongKong@oyhglobal.com

UNIT C, 11/F., YHC TOWER 1, SHEUNG YUET ROAD, KOWLOON BAY, KOWLOON, HONG KONG

998148688

CentralAsian@oyhglobal.com

+880 1804659645

Bangladesh@oyhglobal.com

+63 927 022 6966

Philippines@oyhglobal.com

+60 178819805

Malaysia@oyhglobal.com

Lot PTD 2165, Jalan Tun Mutalib 4, Kawasan Perindustrian, 81440 Bandar Tenggara, Johor, Malaysia

+66 656573636

Thailand@oyhglobal.com

143 Rama 2 Road, Chom Thong, Chom Thong, Bangkok, 10150, Thailand

+1 3173794376

UnitedStates@oyhglobal.com

3 Spring House Innovation Park, Suite 201 Lower Gwynedd, PA 19002

+55 19998894563

Brazil@oyhglobal.com

Africa@oyhglobal.com

+20 1122792802

+1 3173794376

11777, Katy Freeway, Houston, Tx 77079

+86 13701365397

3511 Lake Varano Cir，Katy, TX77493

+855 93305910

Cambodia@oyhglobal.com

1103A，ផ្លូវ371 សង្កាត់ស្ទឹងមានជ័យទី1 ខណ្ឌមានជ័យ ភ្នំពេញ