- HANGZHOU TOB ENGINEERING MACHINERY CO., LTD.
- Concrete Mixer
Zhejiang
- Linyi Xiangrong Machinery Co., Ltd.
- Block Making Machine, Brick Making Machine, Block Machine, Brick Machineautomatic Brick Making Machine, Concrete Block Making Machine, Cement Brick Making Machine, Hollow Block Machine
Shandong
- Shandong Jintai Rolls Co., Ltd.
- Mill Roll, Grinding Roll, Smashing Roll
Shandong
- Xi'an Brictec Engineering Co., Ltd.
- Brick Machine, Brick Dryer & Kiln Engineering
Shaanxi