| CHUNG HING KNIFE MOULD TRADING LIMITED | Private company limited by shares | Dissolved |
| UNION-TECH MACHINERY & MOULD TRADING CO., LIMITED | Private company limited by shares | Live |
| TSUEN LEE CHI TAT MOULD FACTORY LIMITED | Private company limited by shares | Live |
| TAI TUNG MOULD FACTORY LIMITED | Private company limited by shares | Dissolved |
| YUEN TUNG TOY MOULD COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAIZHOU UCAN MOULD LIMITED | Private company limited by shares | Live |
| U-CREATE MOULD CO., LIMITED | Private company limited by shares | Live |
| ULTRA BOND MOULD LIMITED | Private company limited by shares | Live |
| UNIGOOD PRECISION MOULD LIMITED | Private company limited by shares | Live |
| UNION RICH PRECISION METAL MOULD PRODUCTS (H.K.) LIMITED | Private company limited by shares | Live |
| Best Unite Precision Mould Company Limited | Private company limited by shares | Live |
| CHINA UNITED MOULD LIMITED | Private company limited by shares | Live |
| USEN MOULD TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| DONGGUAN VALLEY MOULD LIMITED | Private company limited by shares | Live |
| Valuesince Precision Mould (China) Co., Limited | Private company limited by shares | Live |
| Virtwin Mould & Plastics Co., Limited | Private company limited by shares | Dissolved |
| DONGGUAN WANGSHUN MOULD LIMITED | Private company limited by shares | Live |
| Wedo Mould Limited | Private company limited by shares | Live |
| WEIYA MOULD COMPANY LIMITED | Private company limited by shares | Live |
| Well Chart Mould Company Limited | Private company limited by shares | Live |
| Wendeng Mould Industrial Limited | Private company limited by shares | Live |
| WING KIN MOULD COMPANY LIMITED | Private company limited by shares | Live |
| WING SUN MOULD FACTORY LIMITED | Private company limited by shares | Dissolved |
| WINSONG PLASTIC MOULD LIMITED | Private company limited by shares | Dissolved |
| WING KEE MOULD WORKS FACTORY LIMITED | Private company limited by shares | Live |
| TAIZHOU HUANGYAN WORLD MOULD CO., LIMITED | Private company limited by shares | Live |
| JINAN VAT WORLD MOULD CO., LIMITED | Private company limited by shares | Live |
| NEW WUHU PLASTIC MOULD CO., LIMITED | Private company limited by shares | Live |
| XiaMen Golo Plastic Mould Limited | Private company limited by shares | Live |
| QI XIANG MOULD CO., LIMITED | Private company limited by shares | Live |
| TAI XIANG PRECISION MOULD CO., LIMITED | Private company limited by shares | Live |
| XIANG LIN PRECISION MOULD COMPANY LIMITED | Private company limited by shares | Live |
| XIANG SHAN MOULD & PLASTIC LIMITED | Private company limited by shares | Live |
| XIECHENG MOULD LIMITED | Private company limited by shares | Live |
| Xiedong Mould Company Limited | Private company limited by shares | Live |
| XINAN MOULD TECH LIMITED | Private company limited by shares | Dissolved |
| XINDAO MOULD INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| XINDE MOULD CO., LIMITED | Private company limited by shares | Live |
| Xindi Precision Mould Limited | | Live |
| Hongkong Xing Xin He Hardware Mould Products Co., Limited | Private company limited by shares | Live |
| XINGFUNUOYUAN PRECISION MOULD LIMITED | Private company limited by shares | Live |
| Xinghe Mould Co., Limited | Private company limited by shares | Live |
| NINGHAI XINGLONG MOULD PLASTIC CO., LIMITED | Private company limited by shares | Dissolved |
| Xinhai Precision Mould Co., Limited | Private company limited by shares | Live |
| HK JIANXIANG XINLONG MOULD CO., LIMITED | Private company limited by shares | Live |
| XINMINGQI MOULD HK TRADING LIMITED | Private company limited by shares | Live |
| DONGGUAN XINSILU PRECISION MOULD CO., LIMITED | Private company limited by shares | Live |
| DONGGUAN XIONGYING PRECISION MOULD LIMITED | Private company limited by shares | Live |
| HK YaNa Precision Mould Limited | Private company limited by shares | Live |
| YANCO PLASTIC MOULD CO., LIMITED | Private company limited by shares | Live |
| HAI YANG MOULD CO., LIMITED | Private company limited by shares | Live |
| HUA YANG MOULD FACTORY LIMITED | Private company limited by shares | Live |
| HUA YANG PLASTIC AND MOULD PRODUCTS LIMITED | Private company limited by shares | Live |
| TUNG YEUNG MOULD COMPANY LIMITED | Private company limited by shares | Dissolved |
| Yicheung Mould Limited | Private company limited by shares | Live |
| HK YIDA MOULD CO., LIMITED | Private company limited by shares | Live |
| YIERSI MOULD HONG KONG CO., LIMITED | Private company limited by shares | Dissolved |
| YIFENG METAL MOULD HONG KONG LIMITED | Private company limited by shares | Live |
| HK YIJIA MOULD LIMITED | Private company limited by shares | Live |
| YILISHENG PRECISION MOULD LIMITED | Private company limited by shares | Live |
| SHANGHAI YILOW MOULD CO., LIMITED | Private company limited by shares | Live |
| YIMING MOULD CO., LIMITED | | Live |
| YINENG PRECISION MOULD CO., LIMITED | Private company limited by shares | Live |
| BO YING PRECISION MOULD CO., LIMITED | Private company limited by shares | Live |
| KAM YING MOULD & MANUFACTURING LIMITED | Private company limited by shares | Live |
| YING WAH PLASTIC AND MOULD LIMITED | Private company limited by shares | Live |
| YingFeng Mould Technology Co., Limited | | Live |
| Yixin Mould Co., Limited | Private company limited by shares | Live |
| MACAO YIXING MOULD CO., LIMITED | Private company limited by shares | Live |
| YONG WEI MOULD & CNC MACHINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| YONG QIAN PLASTIC PECISION MOULD FACTORY LIMITED | Private company limited by shares | Live |
| YONGYI MOULD CO., LIMITED | Private company limited by shares | Live |
| YONGYI PLASTIC MOULD LIMITED | Private company limited by shares | Dissolved |
| YOUCHENG PLASTIC MOULD LIMITED | Private company limited by shares | Live |
| HK YOUDUO PRECISION MOULD CO., LIMITED | Private company limited by shares | Live |
| YOUHUI MOULD CO., LIMITED | Private company limited by shares | Dissolved |
| Youtu Mould Company Limited | Private company limited by shares | Live |
| YOUYUAN PRECISION MOULD LIMITED | Private company limited by shares | Live |
| Cheng Yuan Mould Company Limited | Private company limited by shares | Live |
| SHENZHEN ZHEN YUAN PLASTIC MOULD CO., LIMITED | Private company limited by shares | Live |
| Yuanmao Mould Co., Limited | Private company limited by shares | Live |
| HK YUDA MOULD LIMITED | Private company limited by shares | Dissolved |
| KAM YUEN MOULD LIMITED | Private company limited by shares | Live |
| Yuheng Precision Mould Limited | Private company limited by shares | Live |
| Yuyao FLD Mould And Plastic Factory Co., Limited | Private company limited by shares | Live |
| ZHEGANG MOULD PLASTIC CO., LIMITED | Private company limited by shares | Live |
| ZHENG GUANG HE MOULD PRODUCTS LIMITED | Private company limited by shares | Live |
| ZHENGXIONG MOULD LIMITED | Private company limited by shares | Live |
| Zhong Yu Mould Co., Limited | Private company limited by shares | Live |
| Zhong Yu Mould Technology Limited | Private company limited by shares | Live |
| Zhong Ke Mould Technology Co., Limited | Private company limited by shares | Live |
| TAIZHOU ZHONGHUA PLASTIC MOULD CO., LIMITED | Private company limited by shares | Live |
| ZHONGXIN PRECISION MOULD LIMITED | Private company limited by shares | Live |
| ZHOUXIONG MOULD PRODUCT LIMITED | Private company limited by shares | Live |
| ZHUOHE MOULD TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Ningbo Zhuoli Mould & Plastics Co., Limited | Private company limited by shares | Live |
| ZOREIN PRECISION MOULD CO., LIMITED | Private company limited by shares | Live |
| Mouldbetter Technology Co., Limited | Private company limited by shares | Live |
| A. B. MOULDER & COMPANY LIMITED | Private company limited by shares | Dissolved |
| A. B. MOULDER & COMPANY (1934) LIMITED | Private company limited by shares | Dissolved |