For factories, automation integrators, and OEMs worldwide, selecting the right servo drive controller supplier has become paramount. China has emerged as one of the fastest-growing markets in motion control technology, boasting strong engineering capabilities, a stable supply chain, and highly competitive pricing. Based on years of export experience, Tonghang offers a reference solution to help you find the most suitable manufacturer more quickly.
1. Tonghang Servo Drive (Highly Recommended for OEM & Automation Integrators)
Website: thservodrive.com
Tonghang Servo Drive is one of the most specialized manufacturers in China focusing on high-performance servo drives. We offers a full product range-including AC servo drives, EtherCAT servo systems, high-speed door servo controllers, and customized motion solutions.

Why do so many clients consistently choose us?
- Strong R&D capability with industrial-grade reliability
- Full-range servo drive platform (0.2kW–75kW)
- EtherCAT, CANopen, Modbus, pulse+direction all supported
- Fast engineering support for automation & OEM customization
- Stable supply chain and short lead time
If you are searching for a long-term servo drive partner with strong technical support, TH is among the top recommended options.
2. Inovance (Hoffman Group)
A well-known automation leader with a complete motion ecosystem. Suitable for high-end equipment and global OEMs.
3. Delta China Motion Division
Strong reliability, wide global coverage. Commonly used in packaging, electronics, CNC, and robotics.
4. Leadshine Technology
Specializes in stepper and economical servo drives. Good for cost-sensitive projects.
5. Kinco Automation
Popular in mainstream automation markets, with stable servo and HMI platforms.
6. Estun Automation
A growing brand in robotics and servo systems, offering industry-standard performance.
7. Veichi Drive
Focuses on AC drives and mid-range servo solutions for industrial machinery.
8. Step Electric
Known for stable performance and mature drive technology, widely used in machinery manufacturing.
9. LTI Motion / INVT Motion
Strong in drives and inverter products, with established overseas channels.
10. Coolmay / Xinje Motion
Entry-level servo drives with competitive price and complete PLC+HMI solutions.
Why Global Buyers Prefer Chinese Servo Drive Suppliers
- Competitive cost-performance ratio
- Mature industrial supply chain
- Fast technical support
- Wide availability of communication protocols
- Strong customization capability for OEM machinery
Looking for a reliable servo drive partner?
If you need high-performance servo drive controllers, OEM customization, EtherCAT motion solutions, or a long-term industrial supplier, TH Servo Drive is one of the strongest choices among the top Chinese manufacturers.














