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Discover how SIPU's design has evolved over 10 years to meet high-precision demands. From switching to heavy-duty steel frames for ABS coils to developing Mirror Layouts for Solenoid valves, see the engineering logic behind our upgrade.

SIPU launches a fully automated ABS Coil production line with precision winding machines, CNC technology, and intelligent assembly. As a leader in the winding industry, SIPU provides reliable coil applications for automotive safety, medical devices, and consumer electronics.

SIPU Mechanical's first batch of automated coil winding machines and precision assembly lines sets sail overseas. Equipped with intelligent tension control and synchronous servo tech, the export marks its global journey, offering high-precision solutions for automotive electronics, smart HVAC and industrial control.

In 2025, the global coil manufacturing industry is accelerating toward full automation, driven by electric vehicles, renewable energy, and HVAC innovation. SIPU, a leading Chinese manufacturer of coil production equipment, is at the forefront of this shift. From precision winding machines to fully automated assembly lines, SIPU’s intelligent systems deliver higher efficiency, stability, and scalability. The company’s latest coil assembly solutions mark a major leap from manual labor to smart, data-driven production—setting new standards for quality and productivity. As automation reshapes the global market, SIPU continues to collaborate with partners worldwide, leading the next phase of intelligent coil manufacturing.

For a winding machine to run flawlessly and ensure stable production, precise coordination of its components is essential. It also relies heavily on "targeted adaptation" — like selecting the right tensioner and setting proper tension for different coil products and wire diameters, as these details directly impact machine performance. The article below breaks down key winding machine parameter settings and explains the adaptation logic behind them.

The difference between winding and coil is about how they are made and what they do. A coil is just a simple loop or a few turns of wire. A winding is more complicated and is made for special jobs. Have you ever thought about how motors or transformers work? Both winding and coil use wire, but each one has its own job in electrical devices.

SIPU Mechanical offers high-precision winding machines & automated coil production lines for contactors, door locks, solenoid valves, relays, boosting efficiency & quality.

An automatic coil winding machine wraps wire around a core. It uses special controls and automation to do this job. You get better accuracy and faster speed with this machine. Manual or semi-automatic machines need more people to help. These machines are used the most in the industry. They make up about 65% of the market. They are important for cars and electronics.

An automatic coil winding machine makes coils fast and accurate. These machines are used in electronics, cars, and renewable energy. They help factories work better. Almost half of factories now use fully automatic systems. Sipu Mechanical is a leader in this area. They give new solutions that help factories grow quickly.