Ultrasonic welding (USW) is a solid-state welding process that produces a weld by local application of high-frequency vibratory energy while the work pieces are held together under pressure. … The ultrasonic vibration is generated in a transducer and the vibration is transmitted through a coupling system or sonotrode.

A technology called ultrasonic welding is used to assemble products from many industries — ranging from medical devices to athletic shoes to automobiles. Typically, you can bond materials by using fasteners such as nails, screws or thread. This is appropriate for metals, wood, fabrics and plastics.

And the Cost issues that most customers will consider.

Ultrasonic welding offers many advantages to assemblers. … “It is more expensive than resistance welding machinery, but less expensive than lasers.” Ultrasonic welding is much more cost-effective in the long run due to many factors, such as tooling, energy consumption and joint quality.

Sale Services

Pre-sale:
Our company provide good salesman for professional and promptly communication.

In-sale:
We have strong designer teams, will support customer R&D, If the customer send us samples, we can make product drawing and do the modification as per customer request and send to customer for approval. Also we will accord our experience and knowledge to provide customers our technological suggestions.

After-sale:
If our product have quality problem during our guarantee period, we will send you free for replace the broken piece; also if you have any issue in using our moulds, we provide you professional communication.

Other Services

We make the commitment of service as below:

1.Lead time: 30-50 working days
2.Design period: 1-5 working days
3.Email reply: within 24 hours
4.Quotation: within 2 working days
5.Customer complaints: reply within 12 hours
6.Phone call service: 24H/7D/365D
7.Spare parts: 30%, 50%, 100%, according to specific requirement
8.Free sample: according to specific requirement

We guarantee to provide the best and quick mold service for customers!

DTG–Your reliable plastic mould and prototype supplier!