Black Intelligent Handheld Ultrasonic Spot Welding Machine
This handheld ultrasonic plastic welder is a lightweight and
versatile portable processing device, specially designed for spot
welding, edge sealing and splicing of various plastic workpieces.
Adopting mature ultrasonic vibration technology, it generates
instantaneous heat energy to realize seamless plastic bonding
without glue or fasteners, ensuring eco-friendly and zero-waste
processing.
Featuring an ergonomic handheld design, it breaks the limitations
of fixed equipment, suitable for both assembly line mass production
and partial welding, repair and processing of special-shaped
workpieces.

About the Manufacturer
Dongguan Sailin CNC Technology Co., Ltd. specializes in the R&D
and manufacturing of ultrasonic technology equipment, offering a
comprehensive range of portable ultrasonic welders, handheld
ultrasonic plastic welders, and ultrasonic spot welders.

Frequently Asked Questions
Are you a manufacturer or trader of ultrasonic welding machines?
We are a factory and trader, and we manufacture all our machines
ourselves. We can provide customized services according to your
requirements.
What is the minimum order quantity for ultrasonic welding machines?
Minimum order quantity is 1 piece.
If I place a large order, can you reduce the price?
Yes, orders with larger sizes are priced more affordably.
When will you ship the ultrasonic welding machine after receiving
the order?
Based on the order quantity, the goods will be shipped within 2-7
days.
What is the warranty period for the ultrasonic welding machine?
The warranty period for our machines is one year. The welding head
is a consumable item and is not covered by the warranty.
How do you ensure production quality?
We have over 20 years of production experience and possess a
rigorous quality control system throughout the manufacturing
process. Each ultrasonic welding machine undergoes two inspections
before delivery.
