Certificates and accreditations
Setting the Global Standard
TYENT South Korea’s water ionizers adhere to the highest global standards in testing.
We have garnered approval and recognition from prominent national and international accreditation organizations.
TYENT has undergone assessments against internationally recognized criteria, affirming our commitment to delivering exceptional quality, service, and care.
Our customers can trust that our products have undergone rigorous evaluations, comply with international safety benchmarks, have minimal environmental impact, and promote good health.
TYENT Holds All Prestigious Certifications
Better Business Bureau
Accredited Business
At TYENT, we firmly believe that reputation is paramount and must be diligently safeguarded. BBB ratings are a crucial consideration when choosing top-tier health products. TYENT proudly maintains an A+ rating with the BBB. Long after the purchase, our customers consistently recommend us to their loved ones, emphasizing our exceptional service and the remarkable performance of our water ionizers.
FDA Approval for Safe Plastics guarantees that no harmful chemical residues are released into the water processed by the ionization device. All TYENT water ionizers utilize FDA-approved materials, assuring the safety of our products for your health, food, and water.
Additional TYENT Certifications:
CE Insignia
CB Scheme for Electrical Equipment
TÜV Rheinland Product Safety
Total Microorganism
South Korean Ministry of Food and Drug Safety (MFDS)
Korea Good Manufacturing Practice
Korea Water Purifier Industry Cooperative
Korean Intellectual Property Office
UKAS Registered ISO14001:2004
UKAS Registered ISO9001:2000
Good Design
UL Collaborative Standards Development System
ANSI Accredited Certification Program
International Electrotechnical Commission
Innovative Business Company Limited
Better Business Bureau
Good Manufacturing Practice
De Nora Permelec Ltd.
FDA Approval for Plastics
System Certification
| GMP(Good Manufacturing Practice) | KTC-ABB-140051 | Busan Regional food and Drug Korea Testing Certification |
| ISO 9001 (International Organization for Standardization) |
Q556810 | International Certification Register |
| ISO 14001 (International Organization for Standardization) |
E268410 | International Certification Register |
| Authorized manufacturer of medical device | No. 2131 | KFDA |
| Certificate of water purifier manufacturer | Gyeongsangnam-do Provincial Office No.8 | Gyeongsangnam-do Provincial Hall |
| Certificate of product-specific approved exporter | 030-15-200089 | Busan customs |
| INNO-BIZ Certification | R7111-2199 | Small and Medium Business Administration |
| Promising export company | No. 2020 in Gyeongsangnam-do | Ministry of SMEs and Startups |
| A member of Korea Medical Devices Industrial Coop. Association |
NO.409 | Korea Medical Devices Industrial Coop. Association |
| A member of Korea International trade Association | NO.12167793 | Korea International trade Association |
| A member of Korea Industrial Technology Association | NO.20040294 | Korea Industrial Technology Association |
| Certificate of industrial R&m;D department | NO.20041487 | Korea Industrial Technology Association |
| Approval for Clean workplace | NO.59045 | Korea Occupational Safety Health Agency |
| Designated as a the best company to work | NO.2014-Gyeongsangnam-do-311 | Small and Medium Business Administration |
| G-PASS certificate | No 2019-058 | Director of Public Procurement Service |
| Registered by EPA company in USA | NO. 96231 | |
| Registered by EPA company in USA | NO. 10084524 |
International Safety Certificates
| CE | Europe Community | TUV | N8 06 08 59809 002 |
| CE | Europe Community | UL KOREA | E334893-10-01 |
| CE | Europe Community | UL KOREA | E33489-10-02 |
| CE | Europe Community | TUV | N8 15 09 59809 009 |
| CE | Europe Community | TUV | N8 15 09 59809 008 |
| CE | Europe Community | TUV SUD | N8 15 09 59809 009 |
| CE | Europe Community | TUV NORD | K10906/E17 |
| CE | Europe Community | TUV NORD | K10904/E17 |
| CE | Europe Community | NEMKO | KHF 200201 |
| CE | Europe Community | NEMKO | KHF 213021 |
| CB | IEC system for Conformity Testing and Certification of Electrical Equipment | UL | DK-18440 |
| CB | IEC system for Conformity Testing and Certification of Electrical Equipment | UL | DK-18459 |
| CB | IEC system for Conformity Testing and Certification of Electrical Equipment | TUV | DE3-12311 |
| CB | International Electrical Equipment Safety | TUV SUD | DE3-17280 |
| CB | International Electrical Equipment Safety | NEMKO | N097179 |
| CB | IEC system for Conformity Testing and Certification of Electrical Equipment | NEMKO | NO 110560 |
| CB | IEC system for Conformity Testing and Certification of Electrical Equipment | NEMKO | NO 118900 |
| UL | American Safety Standards | UL | ZDUZ. E334893 |
| UL | Canada Safety Standards | UL | ZDUZ7. E334893 |
| CSA | Canadian Safety Standards | CSA GROUP | 70135674 |
| INMETRO | Brazilian safety standards | UL BR | UL-BR 16.1051 |
Design Awards
| GD | Good Design | Korea Institute of Design Promotion | 05GJ001 |
| GD | Good Design | Korea Institute of Design Promotion | 06FAJ0011 |
| GD | Good Design | Korea Institute of Design Promotion | 06FA0012 |
| GD | Good Design | Korea Institute of Design Promotion | G2021A01_00228 |
Intellectual Property Rights
| Patent | 1014793270000 | Hybrid smart phone app based on the product and customer management system |
| 1009393100000 | OUTLET PIPING STRUCTURE FOR THE WATER PURIFIER AND THE IONIZER IN ORDER TO CONTROL THE ANGEL AND THE LENGTH OF SPRAY | |
| 1008310270000 | The Installation Structure of Water Purifier Filter | |
| 1007140550000 | Water purifier and control system using SMPS | |
| 1015563710000 | Apparatus for producing sodium hypochlorite solution | |
| 1006162000000 | A microorganism culture tank | |
| 1007521540000 | Lactic-acid fermented ginseng composite and their manufacturing method | |
| 1007176110000 | Lactic-acid fermented tumeric composite and their manufacturing method | |
| 1007064650000 | Cocktail for hangover remedy | |
| 1006510140000 | Lactic-acid fermented soap | |
| 1023829860000 | Faucet assembly and installation method thereof | |
| 1019741470000 | Electrolyzer and control method of electrolyzer) | |
| 1020656550000 | APPARATUS FOR GENERATING A X-RAY) | |
| Utility model | 2003998420000 | Meter for clean water |
| 2004322200000 | ION-PURIFIER | |
| 2004096720000 | A ion water purifier | |
| 2004093400000 | Apparatus of washing a water purifier | |
| 2003845190000 | Water purifier and control system using SMPS | |
| 2003238660000 | Assembly filter structure of soft water machine | |
| 2003136330000 | FILTER OF CLEAN WATER | |
| 2003268960000 | Soft water apparatus support | |
| 2003261220000 | A combined wall tapestry and stand air cleaner | |
| 2003252940000 | Sink valve system for clean water combination | |
| 2002775760000 | WATER PURIFIER ADHESIVE DEVICE FOR BIDET | |
| 2003131350000 | O-RING OF DOUBLE SEALING | |
| Design | 3008193030000 | Water Ionizer |
| 3008186120000 | Water Ionizer | |
| 3005867010000 | Water Ionizer | |
| 3003640810000 | Under sink water purifier | |
| 3005338630000 | Water Ionizer | |
| 3005338600000 | Water Ionizer | |
| 3004204950000 | Water Ionizer | |
| 3004204930000 | Water Ionizer | |
| 3007811420000 | Water Ionizer | |
| 3007804660000 | Water Ionizer | |
| 3003928790000 | Water Ionizer | |
| 3004204940000 | Water Ionizer | |
| 3006975470000 | Sterilizing water generator | |
| 303326310000 | Water purifier | |
| 3004802810000 | Water purifier | |
| 3003086470000 | Head of filter for water purifier | |
| 3003512110000 | Water filter | |
| 3003459480000 | Water filter | |
| 3003459470000 | Water filter | |
| 3003459460000 | Water filter | |
| 3003292980000 | Water filter | |
| 3004802830000 | Filter connector for water purifier | |
| 3003086460000 | A WATER PURIFIER FOR ADHESIVE SHOWER | |
| 3003133100000 | A WATER PURIFIER FOR ADHESIVE BIDET | |
| 3003431670000 | Air purifier | |
| 3003459450000 | softener | |
| 3003190350000 | Magnetic fixing plates for covers of water closets | |
| 3003544720000 | Faucet | |
| 3003284590000 | Bracelet | |
| 3003284580000 | Bracelet | |
| Trademark | 4101760160000 | TAEYOUNG E&T |
| 4011383210000 | TYENT | |
| 4006587550000 | RETTIN | |
| 4005976470000 | TM π | |
| 4006568470000 | Fleech |
TYENT water ionisers
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