Hongkong Jinyuanda
Electromechanical (International) Co., Ltd
（International Business）

Tel：(852) 31747646

Fax：(852) 31747694

Address:Wynn Building, 72-74
Wing Lok Street, Sheung Wan,
Hong KongRoom C, 9th Floor

www.huatinghg.com

Mail：szjyd@dg-jyd.com

Guangdong Starlock Fastening System Co., Ltd.
（Stamping Manufactured）

Tel：0662-8186999

Fax：0662-8189666

www.dg-jyd.com

Online store：din9250.1688.com

Mail：szjyd@dg-jyd.com

Guangdong Starlock
Fastening System Co., Ltd.
(Precision Manufactured)

Tel：0662-8186999

Fax：0662-8189666

Address:Yinling Science and Technology
Industrial Park,Urban District,
Yangjiang CityBuilding B3-1-2E

www.stljm.com

Mail：szjyd@dg-jyd.com

Yangjiang Chaonai
Finishing Surface Treatment Technology Co.,Ltd.
(Surface Treatment)

Tel：0662-3696777

Fax：0662-3697788

Address:Yangjiang Environmental
Protection Industrial Park

Mail：szjyd@dg-jyd.com