- Laizhou Hongzun Machinery Co., Ltd.
- Common Member
- Top company:
- Zhuzhou Hongtong Tungsten Carbide Co., Ltd.
- Nanpi Tianyi Hardware Manufacture Co., Ltd
- Yisheng Wood (Jiangsu) Co., Ltd.
- Zhengzhou Frontier Pharmaceutical Co., Ltd
- Xinlongsen Metallurgical Material Co., Ltd
- A & N Jewelry Co., Ltd
- Shandong Herun Environmental Protection Technology Co., Ltd
- Hangzhou Dibsys Technologies Co.,Ltd
- Honcam Technology Co., Ltd
- Jinan Huachen Industrial Co., Ltd.