Silly chinese manufacturers

Agreed. Horrible manufacturing on the wiper blade housing. They also will do things like send a set of PTFE blades, and all three are cut to different lengths. Like they’re just eyeballing it with no cutting tool…

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:joy::joy::joy::joy: eyeballing :joy::joy:

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I know someone local with senco wipers, ( if your not him) that is wanting to het rid of one or more.

Not one manufacture can UL anything in China. Or even over seas with a rare exception with multi billion dollar international corps.

You have to be all of this to even submit a unit for UL certificate.

  1. Usa company.
  2. Registered, licensed, bonded, ein/tax I’d and blanket business inventory/insurance, and also documented gmp.
  3. Liability insurance, personal injury end user insurance, blanket legal coverage.
  4. Must have a entity/individual who is liable and responsible.
  5. Once all these items are met multiple samples are usually sent to ul for the smoke/fire room environment testing. They are a in, you basically pay for the stamp. China isn’t sending anything there for the validation.
  6. Gmp origin must be followed and documented in a special way from that moment forward.

You absolutely cannot UL anything over seas without extensive and exclusive white glove handling from such a authority. You can however get the source manufacturer of ul determined parts Wich are ce/csa direct from say Hitachi electrical or even Samsung or whatever it might be and purchase the parts that come in specific ul rated components. However using a ul capacitor without validated wire and terminal blocks for instance cancels out any good efforts while using those rated components.

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