About Us
HaiWei Intelligent Technology Co., LTD
Haiwei Intelligent technology located at Huizhou City,Guangdong Province, operates out of a 10,000 square meter owned factory, with a dedicated workforce of 90 employees.
Founded in 2004, the company has amassed 20 years of extensive, experience and specializes in manufacturing molds and machine facilities for automotive, home appliances, electronics, medical, and industrial products.
News
HW-RB500 Hot Plate Plastic Welding Machine – A High-Precision hdpe hot plate Solution for Industrial Applications
The HW-RB500 hot plate plastic welding machine from China redefines precision and rigidity for modern manufacturing. Integrating advanced hdpe hot plate technology with optional hot air plastic welder and extrusion welder capabilities, this industrial plastic welder meets the strictest mold-processing demands. Certified for molds up to 25 000 KGF load, and fully programmable via PLC, it also achieves high frequency pvc welding machine–level temperature stability (0–400 °C with ±1 °C PID control).
05/11
-2026
New Automatic Frequency Chasing Ultrasonic Welding Machine: A Precision sonic welder for plastic and More
Highwing Mold introduces its latest 28kHz high‑frequency automatic frequency chasing ultrasonic welding machine. Designed for small, high‑precision components, this unit combines real‑time frequency tracking with rugged mechanical construction. For manufacturers seeking a reliable sonic welder for plastic, the device delivers welding stability with measurable parameters – 1200W power, 28kHz operating frequency, and a flat welding area of approximately 60mm.
05/06
-2026
FAQ
4.How long is the warranty period?
Usually a year, depending on what product you buy.
3. Do you have a distributor?
No, we haven't yet, we are looking for distributors in different countries, if you have any interest, please email me. thank you.
2. How long does it take for delivery after payment of the order?
It depends on the quantity ordered. We always have enough stock for most ordinary orders. But for some machines that are not used very often, we need time to produce them. Normally, the maximum delivery date is within 30 days.