Qingdao Higrade Group

He Nantou Industrial Park, Ji Hongtan, Chengyang District, Qingdao City, China

+86-18766258677

Mrs.Wan

+86-532-68950288/68950299

Qingdao Higrade Metal & Products Co., Ltd.

HIGRADE RUS LLC.

Republic of Tatarstan,Russia

ул.Корпорация Хайер,д130а. Г. Набережные Челны,Россия,423800

Victor Hui / Mingliang Cao

+79829634356 (Mr.Hui)

HIGRADE (USA) INC.

Los Angeles,USA

14271 Fern Avenue Chino CA 91710

Joe / Linqi

+1(323)261 0382

HIGRADE - MEXICO OFFICE

Pue. Mexico

Boulevar Haras - 5502 Puebla,Pue. Mexico

Raul Morales

+ 52-1 2225 2210 02

HIGRADE - THAILAND OFFICE YU KAI BO Co.,LTD

Chonburi,Thailand

276/62 Moo 3 T.Bowin A.Sriracha Chonburi 20230

Mr.Jerry Yu

033-002-808

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