CJK

Anyang, South Korea Founded: 2004 • Age: 22 yrs
Manufacturer for water treatment equipment

About CJK

CJK is a company based in Anyang (South Korea) founded in 2004. CJK offers products and services including Water Purifier, RO Vessel, and Filter Housing. CJK operates in a competitive market with competitors including DrinkPrime, Mitte Water, Castalie, Livpure Smart and Wisewell, among others.

Products & Services of CJK

CJK offers a comprehensive portfolio of products and services, including Water Purifier, RO Vessel, and Filter Housing.

Water Purifier
Home Appliance

Device for purifying drinking water in households

RO Vessel
Industrial Equipment

Component for reverse osmosis water filtration systems

Filter Housing
Water Treatment

Enclosure for water filters in industrial applications

Apps and channels of CJK

its YouTube channel 씨제이케이 has 2.65K subscribers and 30 videos.

씨제이케이
YouTube 2.65K subscribers 30 videos News & Politics
Open channel

Videos from CJK

The most watched videos on CJK's YouTube channel, 씨제이케이 (2.65K subscribers). Click a video to play it here.

주식회사 씨제이케이 기업 홍보 영상
1.6K views
ep 기술ep51 CPP system 1
994 views
📚이차전지 산업폐수의 자원회수 및 물 재이용 기술 ㅣ 공동학술발표회_2025
523 views
CJK On the Job Training
468 views

More on 씨제이케이.

People of CJK

1 people are tracked at CJK (1 in leadership).

NameRoleGroup
Kim Sang-wook
CEOLeadership
Premium access

Complete people profiles for CJK

Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.

  • Full employee list
  • Team structure
  • Board tenure
  • Professional contacts

Verified entity values are shown only after access is granted.

Competitors of CJK

CJK operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as DrinkPrime, Mitte Water, Castalie, Livpure Smart and Wisewell, among others.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
drinkprime.in2016Bengaluru, India$17.11M276
Provider of smart water purifier rental and maintenance services
mitte.co2015Berlin, Germany$10.6M103
Internet-first brand offering water purifier
castalie.com2007–$17.32M–
Microfiltered flat and sparkling water is produced by hospitality fountains.
livpuresmart.com2018Delhi, India–1,147
Provider of water purification systems and subscription-based maintenance services
wisewell.com2021Toronto, Canada$2M–
Home water purification systems with full-spectrum filtration are provided.
aquablu.com2016Voorhout, Netherlands$8.19M–
Provider of solutions for smart water filter
daveywater.com1934Scoresby, Australia––
Davey Water offers water network services in Australia, Asia, Europe, and other areas.
hydro-photon.com1997Blue Hill, United States$3M–
Developer of an ultraviolet technology for providing water treatment solutions
Premium access

Detailed competitors of CJK

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

  • Full competitor set
  • Operating metrics
  • Benchmarks
  • Competitive positioning

Verified entity values are shown only after access is granted.

Web traffic of CJK

The website of CJK (cjkwt.co.kr) receives about 4.5K visits a month.

  • Monthly visits
    4.5K

    ▲ 20.9% vs previous month

Similar companies to CJK

10 companies that operate in the same segment as CJK (Waste & Water Management Systems), ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Wastewater and energy management services are provided internationally.
1853Aubervilliers, Seine-saint-denis, France–USD 52.17 B215,040
Sustainable infrastructure solutions in renewable energy are developed and managed.
1931Alcobendas, Comunidad De Madrid, Spain–USD 1.9 M44
Provider of climate-smart deeptech solutions for renewable energy and sustainable agriculture
2010Pune, Maharashtra, IndiaUSD 76.38 MUSD 56.11 M702
Waste collection and management services are provided nationwide.
1968Houston, Texas, United States–USD 25.2 B61,700
Integrated waste management services are provided nationwide.
1998Phoenix, Arizona, United States–USD 16.59 B42,000
Provider of smart water purifier rental and maintenance services
2016Bengaluru, Karnataka, IndiaUSD 19.29 MUSD 3.62 M–
Sensor-based sorting and recycling solutions are provided for multiple industries.
1972Asker, Viken, Norway–USD 1.53 B4,950
Smart water dispensers with flavored options are provided for offices.
2013Boston, Massachusetts, United StatesUSD 135.53 M–102
Surplus goods are shared among neighbors through a mobile app.
2015London, England, United KingdomUSD 51.2 M––
Water and waste treatment services are provided worldwide.
1966London, England, United Kingdom–USD 4.18 B9,750
Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track β€” from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • βœ“
    Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • βœ“
    Full access to every database India & global coverage, advanced filters and rich profile details
  • βœ“
    Always-on access from your team account Single premium plan for everything you see on the portal

Frequently Asked Questions about CJK

CJK was founded in 2004.

CJK is headquartered in Anyang, South Korea. It is registered at Anyang, Gyeonggi-do, South Korea.

Kim Sang-wook is the current CEO of CJK.

CJK was founded in 2004 and is based in Anyang, South Korea. Water treatment equipment is produced by the company, with a focus on the sector of purification and carbonation systems. Operations include the development of home water purifiers, carbonated water purifiers, water bottle vending machines, and high-concentration carbonated water continuous production devices. The domain cjkwt.co.kr is used for online presence, and Kim Sang-wook serves as CEO.

CJK's top competitors include DrinkPrime, Livpure Smart and Mitte Water.

CJK offers Water Purifier, RO Vessel, and Filter Housing.

CJK operates through ,.

Explore millions of companies β€” effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals β€” all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available