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华生 许

华生 许

@watsonandu
0 关注者
china fastener factory.main product:screws,washer,nuts,bolts
https://taiminghardware.com/
视频播放列表
0:18
Automatic Screw Machine in Action
今天
0:16
This Tiny Screw Holds Big Machines Together
今天
0:29
Why Stainless Screws Matter More Than You Think
今天
0:19
This Machine Packs 300 Screws in 10 Seconds!
今天
0:15
From Raw Steel to Perfect Screws
今天
0:22
Ever Seen a 10,000PCS Bolt Order?
今天
0:29
Behind the Scenes: Hex Bolt Production
今天
0:26
A Day in Our Fastener Factory
今天
0:22
Why This Bolt Is Stronger Than Others
今天
0:26
How This Screw Is Made in Our Factory
今天