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TrunyenOpto Laser
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We are a factory from China, mainly providing laser equipment and laser accessories produced in China.

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0:10

mould laser welding machine for repair a mold

TrunyenOpto Laser

Shared 8 months ago

43 views

0:14

laser machine supplier from China

TrunyenOpto Laser

Shared 9 months ago

33 views

0:17

spot welding for denture

TrunyenOpto Laser

Shared 9 months ago

28 views

0:06

1000W fiber laser welding machine mp4

TrunyenOpto Laser

Shared 9 months ago

13 views

1:17

4 an example of cutting

TrunyenOpto Laser

Shared 4 years ago

1 view

0:44

3 find the focus

TrunyenOpto Laser

Shared 4 years ago

2 views

2:18

1 setup JCZ driver

TrunyenOpto Laser

Shared 4 years ago

167 views

0:46

Handheld laser spot welder jewelry laser welding machine 

TrunyenOpto Laser

Shared 4 years ago

657 views

0:58

150W Laser Welder For Gold Silver Jewelry Welding Machine Factory Supplier Door to Door Service

TrunyenOpto Laser

Shared 4 years ago

15 views

1:09

4 Use the laser welding machine to weld

TrunyenOpto Laser

Shared 4 years ago

21 views

2:10

1 Install of jewelry laser welder

TrunyenOpto Laser

Shared 4 years ago

16 views