| Wideking Auto Products Company Limited | Private company limited by shares | Live |
| WILSON AUTO ACCESSORIES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Wilson Auto Accessories Co., Limited | Private company limited by shares | Live |
| WILSON AUTO ENGINEERING LIMITED | Private company limited by shares | Live |
| WING CHUNG AUTO ELECTRIC COMPANY LIMITED | Private company limited by shares | Live |
| WING AUTO ACCESSORY MANUFACTORY LIMITED | Private company limited by shares | Live |
| WING TAT AUTO SERVICE LIMITED | Private company limited by shares | Live |
| WING MING AUTO SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| WINNER AUTO SERVICE CO., LIMITED | Private company limited by shares | Live |
| WINNER COMMERCIAL AUTO PARTS COMPANY LIMITED | Private company limited by shares | Live |
| Winners Auto Parts Limited | Private company limited by shares | Live |
| WINZEPT AUTO PARTS LIMITED | Private company limited by shares | Live |
| AUTO ELECTRIC WIRE & CABLE MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| AUTO WISE LIMITED | Private company limited by shares | Dissolved |
| AUTO WISE LIMITED | Private company limited by shares | Live |
| Wisuno Auto Parts Co., Limited | | Live |
| WONDERFUL AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| WONG MING AUTO BUILDERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| New Fai Wong Auto Parts & Trading Limited | Private company limited by shares | Live |
| WONGS AUTO PARTS LIMITED | Private company limited by shares | Live |
| WOOD AUTO SUPPLIES LIMITED | Private company limited by shares | Live |
| B&B AUTO WORKS LIMITED | Private company limited by shares | Live |
| ACME AUTO WORKS LIMITED | Private company limited by shares | Dissolved |
| AUTO DESIGN WORKS LIMITED | Private company limited by shares | Live |
| WAI LIK (SIVIC) AUTO WORKS COMPANY LIMITED | Private company limited by shares | Live |
| AUTO WORKSHOP COMPANY LIMITED | Private company limited by shares | Live |
| AUTO X CAR WORKSHOP LIMITED | Private company limited by shares | Live |
| J’s Auto Workshop Limited | Private company limited by shares | Live |
| YC AUTO BEAUTY WORKSHOP LIMITED | | Live |
| First Auto Workshop Co., Limited | Private company limited by shares | Live |
| Auto King Workshop Limited | Private company limited by shares | Live |
| AUTO Z MARINE WORKSHOP CO LIMITED | | Live |
| POWER AUTO WORKSHOP LIMITED | Private company limited by shares | Live |
| AUTO WORLD LIMITED | Private company limited by shares | Live |
| AUTO WORLD LIMITED | Private company limited by shares | Live |
| Fareast Auto Worth Limited | Private company limited by shares | Live |
| WOSON AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| WUFU JINNIU AUTO SUPPLIES (GUANGZHOU) LIMITED | Private company limited by shares | Live |
| XIAMEN AUTO LIMITED | Private company limited by shares | Live |
| ZHONGSHAN TAI XIANG AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI XIANGQIU AUTO PARTS LIMITED | Private company limited by shares | Live |
| Xing Li Auto Co., Limited | Private company limited by shares | Live |
| SHANGHAI XINGDUN AUTO PARTS LIMITED | Private company limited by shares | Dissolved |
| GUANGZHOU XINGGUANGYUAN AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI XINJIACHI AUTO PARTS LIMITED | Private company limited by shares | Live |
| CHANGCHUN XINWAN AN AUTO PARTS LIMITED | Private company limited by shares | Dissolved |
| WENZHOU XINYU AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| Xpress Auto Limited | Private company limited by shares | Live |
| XTREME AUTO SPA LIMITED | Private company limited by shares | Live |
| XTREME AUTO CARE LIMITED | Private company limited by shares | Live |
| YASIR AUTO LIMITED | Private company limited by shares | Live |
| AUTO YEAR COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 29-Apr-1996 |
| YICHENG HK AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| YIFENG AUTO SUPPLIES COMPANY LIMITED | Private company limited by shares | Live |
| Yiming Auto Parts Co., Limited | Private company limited by shares | Live |
| FU YING AUTO CAR LIMITED | | Live |
| Yingbo 4x4 Auto Accessories Limited | Private company limited by shares | Live |
| YIWU KAPAI AUTO ACCESSORY CO., LIMITED | Private company limited by shares | Live |
| YIWU ACROSS AUTO ACCESSORIES CO., LIMITED | Private company limited by shares | Live |
| YIWU LONYEAR AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| YIWU AFAQ AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| YIWU JONY AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| Yiwu Yazhe Auto Parts Co., Limited | Private company limited by shares | Live |
| YIXIANG AUTO PARTS LIMITED | Private company limited by shares | Live |
| YOCAR AUTO PARTS LIMITED | Private company limited by shares | Live |
| YONMING AUTO (HONG KONG) LIMITED | Private company limited by shares | Live |
| YORK'S AUTO SERVICE COMPANY LIMITED | Private company limited by shares | Dissolved |
| DI YUAN AUTO NEW TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| YUANBA AUTO PARTS TRADING LIMITED | Private company limited by shares | Live |
| YUANSHENG AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| YULONG AUTO HONGKONG LIMITED | Private company limited by shares | Live |
| Yuyao Carlead Auto Products Co., Limited | Private company limited by shares | Live |
| ZDHK AUTO LIMITED | | Live |
| SHIYAN ZHANCHENG AUTO PARTS LIMITED | Private company limited by shares | Live |
| ZHEJIANG EYUAN AUTO CO., LIMITED | | Live |
| ZHONGYUAN AUTO INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI ZHUOMANDI AUTO PARTS CO., LIMITED | Private company limited by shares | Live |
| ZHUZHOU LISHUO AUTO PARTS LIMITED | Private company limited by shares | Dissolved |
| ZODIAC AUTO LIMITED | Private company limited by shares | Dissolved |
| AUTO ZONE LIMITED | Private company limited by shares | Dissolved |
| AUTO22.COM LIMITED | Private company limited by shares | Live |
| AUTO38.COM LIMITED | Private company limited by shares | Live |
| Auto4S Limited | | Live |
| AUTO-A MOTORS LIMITED | Private company limited by shares | Live Commenced dormancy on 22-Mar-2002 |
| AUTOACC COMPANY LIMITED | Private company limited by shares | Dissolved |
| Dana Me Global AutoAccessories Company Limited | Private company limited by shares | Dissolved |
| AUTOAD & MARKETING LIMITED | Private company limited by shares | Live |
| AUTOADV LIMITED | Private company limited by shares | Dissolved |
| AUTOAID LIMITED | Private company limited by shares | Dissolved |
| AutoAll Industry Co., Limited | Private company limited by shares | Live |
| FORE VICTORY AUTO-ANGELL COMPANY LIMITED | Private company limited by shares | Dissolved |
| GATEWAY AUTOART LIMITED | Private company limited by shares | Live |
| AUTOASSISTANCE LIMITED | Private company limited by shares | Dissolved |
| AUTO-AUDIO INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Autoba Limited | Private company limited by shares | Live |
| AUTOBACS GROUP (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| AUTOBACS INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| AUTOBAHN COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUTOBAHN LIMITED | Private company limited by shares | Dissolved |
| Autobahn HongKong Biotechnology Co., Limited | | Live |