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l Contact us r
Domestic Sales Dept：
Tel：027-87454577 Fax：027-87452206 E-mail：info@grandhoyo.com
International Sales Dept：
Tel：027-87591573 Fax：027-87452206 E-mail：info@grandhoyo.com
HR Dept：
Tel：027-87452603 Fax：027-87452206 E-mail：hr@grandhoyo.com

Company address：Rm 601, Block B, Dingye Bldg., Int. Ent. Center, No. T1, Guanshan 2ndRoad, East Lake High-tech Development Zone, Wuhan, China

Factory address1:No. 1 Industrial Park, Gedian Economy Development Zone, E’Zhou city, Hubei, China

Factory address2:Dingliu Village, Longhuashan street,Xiantao city, Hubei,China

Company zip code：430074

Factory zip code：436032

Factory zip code：433000

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Rm 601, Block B, Dingye Bldg., Int. Ent. Center, No. T1, Guanshan 2ndRoad, East Lake High-tech Development Zone, Wuhan, China

430074