中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

China Flock Letter Buttons - China Supplier
China Flock Letter Buttons - China Supplier China Flock Letter Buttons - China Supplier China Flock Letter Buttons - China Supplier China Flock Letter Buttons - China Supplier China Flock Letter Buttons - China Supplier

Flock Letter Buttons

Price:¥3 /m
Industry Category: Others
Product Category:
Brand: 湯斯敦
Spec: 44L,36L,40L


Contact Info
  • Add:寶安區(qū)福永鎮(zhèn)橋頭雍景濠城D座九樓905, Zip: 518103
  • Contact: 羅先生
  • Tel:0755-29605435
  • Email:[email protected]

Other Products

Description
Additional Information

#Townsend Flocked Buttons# #Townsend Flocked Buttons# The principle of flocked buttons is primarily based on electrostatic flocking technology, which utilizes the effect of an electrostatic field to achieve vertical fixation of the fluff. The following are the basic principles of flocked buttons:

? Establishment of an electrostatic field: During the flocking process, an electrostatic field must first be established. This is typically achieved using a high-voltage electrostatic generator, which produces a strong electric field.

? Charging the fluff: The fluff is given a negative charge, usually by placing it in a negatively charged electric field.

? Grounding the substrate: The button substrate to be flocked (typically plastic or other synthetic materials) is grounded or maintained at zero potential.

Industry Category Others
Product Category
Brand: 湯斯敦
Spec: 44L,36L,40L
Stock: 1000
Manufacturer:
Origin: China / Guangdong / Shenshi
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now