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D & D CHEMICAL INC. yn un o wneuthurwyr enwog, cyflenwyr a allforwyr o Amddiffyn Clust, â ffatri yn Taiwan. Gyda blynyddoedd o brofiad yn y llinell o wneud, rydym yn adnabyddus am ein perfformiad rhagorol yn y diwydiant. Rydym wedi helpu ein hunain fel un o frand arweiniol yn Taiwan. Rydym yn gyson yn uwchraddio ein cynnyrch i gwrdd â'r safonau rhyngwladol. Rydym yn cynnal tîm o weithwyr proffesiynol, sy'n darparu ar ddanfoniadau amser gyda didwylledd quality.Our uchel a gwaith caled wedi ein helpu i gyd-fynd ein ansawdd â safonau rhyngwladol.

Mae ein didwylledd a gwaith caled wedi ein helpu i gyd-fynd ansawdd ein

Amddiffyn Clust

â safonau rhyngwladol. Yn ôl y gwahanol fathau o ofynion gweithgynhyrchu, rydym yn cynnig gwasanaethau berffaith i chi.

Cyflwyniad

D & D Chemical Inc. was founded at the end of 2010. Our expertise is polyurethane technology, including production and formulation development. The headquarters is located in Hsinchu, Taiwan while the production facility is located in Taichung, Taiwan. The two founders Dr. Lin and Dr. Wang have been working in PU Industry for over 30 years.

D& D has a full range of earplug products including disposable PU foam earplugs, reusable TPR earplugs, headband earplugs, metal-detectable earplugs, and easy fit-in earplugs. Our products are widely used in personal protection, construction, automotive, manufacturing, military, food processing and other hearing protection fields. D&D products offer excellent quality and noise reduction ratings that have met various international testing standards and certifications, including:

  • 1. ANSI S3.19-1974
  • 2. EN352-2:2020
  • 3. AS/ NZ S1270:2002
  • 4. EU regulation 2016/425 CAT. III
  • 5. CE & UKCA certified

Since its establishment, D&D has adhered to the concept of quality control and market demand and passed the ISO9001:2015 quality certification in 2019. Our products have been exported and sold all over the world including North and South America, Europe, South Africa, the Middle East, Asia, and Australia/New Zealand. We value quality, innovation, and customer satisfaction and build long-term relationships with our customers. With the mission of becoming an earth-friendly neighbor, D&D has implemented recyclable and sustainable packaging. In the meantime, D&D is also developing new eco-friendly earplugs, aiming at the sustainable development of the earth.