| In 1976 |
Founded in Hong Kong known as "Chit Tat Plastic Mold Factory". |
| In 1989 |
Factory was moved to Song Yuan Road, Shenzhen City, Shenzhen Chit Wing Plastic & Metal Mfg. Co., Ltd. was then established. |
| In 1991 |
"Good Mark Industrial Ltd." was established in Hong Kong. |
| In 1993 |
"Good Mark Mold Manufactory Factory" was established in Bu Ji, Shenzhen. |
| In 1997 |
"Good Mark Mold Manufactory Factory" was established in Bao An , Shenzhen City. |
| In 2001 (June) |
The corporation took over Japanese Enterprise, namely, "Superfone Electronics Company" and "Grace Deluxe Enterprises Limited" was thus established in Hong Kong. |
| In 2001 (September) |
ChitWing office was set up in Shang Shi Mansion, Xu Hui Region, Shanghai City. |
| In 2001 (November) |
"Good Mark Industrial Ltd." was established in No. 34, Bao An Region, Shenzhen. city |
| In 2002 (August) |
"Good Mark Precision Industrial (Shenzhen) Limited." was established in No.34 Bao An Region, Shenzhen City. |
| In 2003 (January) |
A new factory was set up in Chang An, Dong Guan namely, "Good Mark Electrical Appliances (Dong Guan) Limited". |
| In 2005 (May) |
"Good Mark-New Industrial (Shenzhen) Limited." was established in Guan Lan Town, Shenzhen City. |
| In 2006 (October) |
Goodly Precision Industrial (SuZhou) Limited was established in SuZhou, JiangSu Province. |
| In 2007 (March) |
Dongguan Excellent Mark Metal Co. Ltd was established in Chang An Dongguan City, specializing metal mold-making and stamping. |
