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About Clean Bottle

The clean cleaning bottle is used for pretreatment, analysis, sample storage & transfer of semiconductor chemicals, high-purity precision chemicals, and PR products, and is sold after vacuum packaging after cleaning, drying with pure water in a dedicated clean washing room.

Cleaning bottles are managed under strict quality control such as PH and electrical conductivity.


  • Company name: Dongyang Chemical Co., Ltd.
  • CEO: An Dong-soo
  • Business registration number: 350-81-53925

  • ADDRESS: Dongyang Chemical Co., Ltd., 60-21, Daehwa-ro 32beon-gil, Daedeok-gu, Daejeon

  • TEL: +82 42-624-7040~1
  • FAX: +82 42-624-7042

  • EMAIL: dychem@dychem.co.kr
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