Handok Clean Tech

Overview

Handok Clean Tech Co., Ltd. manufactures carbon block filters for water purifiers, refrigerator filters, PE sediment filters, and air purifier filters. It operates in the industrial and commercial air purification equipment and household appliance sectors, with a focus on water filtration products.¹²³

History

The company was established in 1990, with formal incorporation on November 26, 2003.²¹ It has accumulated 30 years of experience specializing in compressed carbon block filters by maintaining an R&D center for water treatment and air purification filters.⁷⁸ Key milestones include acquiring NSF ANSI Standards 42/53/401 and halal certification (KMFHC21-176) for water purifier filters since 2017.⁵

Product Lines

Manufacturing

Products are manufactured at its facility in Daejeon, South Korea, with in-house production of compressed carbon block filters and related components.¹⁸

Notable Products

• Standard Carbon Block Filter - Primary filter for water purifiers using compressed carbon blocks.
• Refrigerator Filter - Compatible with refrigerator water purification systems.
• PE Sediment Filter - Removes particulates as pre-filtration stage.
• Deodorizing Air Filter - Controls odors in air purification units.
• NSF Certified Filter - Meets ANSI 42/53/401 standards for water quality.

Reputation

Handok Clean Tech is recognized among professionals for its specialization in carbon block technology and certifications like NSF ANSI standards, indicating reliable filtration performance.⁵ Enthusiasts note its focus on water and air filters for household use, though limited global visibility keeps it primarily known in the South Korean market.¹³ No major criticisms appear in available sources, with steady financial growth reported.¹