Grading card holders ultrasonic welding machine operation video
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- Опубліковано 18 вер 2024
- Do you know how to operate the ultrasonic welding machine for grading card holders? This is a detailed video to illustrate from you receive the parcel till operate it. Please contact me if you are interested in this machine:
Email: grace@nicle.cn
WhatsApp: +8618168386021.
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