Partner Brands

• VALVEPARK (밸브파크) · 대한민국
  VALVEPARK manufactures and supplies a broad product range in-house, from stainless steel valves for industrial piping to specialty valves for vacuum, semiconductor, and cryogenic applications. Backed by high-quality raw materials and precision machining, VALVEPARK delivers tailored solutions to diverse industries including semiconductor, display, pharmaceutical, and chemical.
• DOWValve (다우밸브) · 한국
  Founded in 1985, DOWValve has established itself as a leader in the Korean valve industry. Holding ISO 9001 and ISO 14001 certifications, the company supplies high-quality valves to diverse industries including petrochemical, power generation, shipbuilding, and semiconductor.
• Asahi Yukizai · 일본
  Asahi Yukizai is a Japanese manufacturer specializing in plastic valves, including PVC. Its lineup spans diaphragm and butterfly valves along with ball, gate, check, and globe valves, as well as strainers. These products are widely used in corrosive-fluid piping across the semiconductor, chemical, and water-treatment industries.
• HORA · 독일
  HORA is a German manufacturer of control valves used in power generation, petrochemical, and pharmaceutical process industries. Its range covers butterfly valves, steam conditioning valves, desuperheaters, and pump protection valves designed for demanding process conditions. HORA valves are applied where complex piping systems require precise flow and pressure control.
• HTC (Highlight Tech Corp.) · 대만
  HTC (Highlight Tech Corp.) is a Taiwanese manufacturer specializing in high-vacuum valves and chambers for semiconductor and display processes. Its lineup covers CF, ISO, and KF standard vacuum components and piping fittings, together with vacuum gauges and controllers, spanning the range needed to build vacuum systems. HTC supplies precision components suited to high- and ultra-high-vacuum environments.
• Acme Cryogenics · 미국
  Acme Cryogenics is a US manufacturer specializing in cryogenic valves and piping systems. It supplies vacuum-jacketed piping (VJP), cryogenic valves, manifolds, and vaporizers for plants handling LNG and other cryogenic fluids. The company focuses on sealing performance and safety for gas and liquid transfer systems operating in extreme low-temperature environments.
• Alpha Pompe · 이탈리아
  Alfa Pompe is an Italian manufacturer producing both pneumatic actuators and industrial pumps. Its range includes pneumatic rotary actuators and coaxial valves alongside centrifugal, self-priming, and magnetic-drive pumps. Known for durability and performance, the brand is used in fluid transfer and drive equipment across various industries.
• Sanga Pneumatic (상아뉴메틱) · 한국
  Sanga Pneumatic is a Korean manufacturer specializing in pneumatic fittings and tubing, led by its one-touch fitting lineup for automation equipment. It offers most of the components needed to build pneumatic lines, including two-touch fittings, speed controllers, couplers, check valves, and ball valves. Fittings in special materials such as SUS316, heat-resistant, and chemical-resistant grades are also supplied to cover a wide range of industrial applications.
• BUENO · 대만
  BUENO is a Korean brand specializing in industrial valves and piping components, focused on PFA-lined valve products. Its lineup covers PFA-lined butterfly, ball, plug, check, and diaphragm valves along with matching pipes and fittings for corrosive fluid lines. These products are suited to chemical and semiconductor process piping that demands strong chemical resistance.
• CKD · 일본
  CKD is a Japanese manufacturer producing a broad range of pneumatic and fluid control equipment for automation. Its lineup spans core pneumatic components such as solenoid valves, air cylinders, and FRL units, as well as electric and rotary actuators, vacuum ejectors, and chemical-liquid valves. As a comprehensive pneumatics brand, CKD is widely applied across semiconductor, electronics, and general industrial automation equipment.
• LEYBOLD · 독일
  LEYBOLD is a German vacuum technology manufacturer supplying valves and components for vacuum processes across semiconductor, display, and research applications. Its lineup includes KF, CF, and ISO-K/ISO-F standard vacuum fittings and valves, along with turbomolecular pumps. The brand is recognized for the precise sealing performance and durability required in high- and ultra-high-vacuum environments.
• EBRO · 독일
  EBRO is a German manufacturer specializing in butterfly valves, offering a lineup that spans standard, high-performance, and PTFE-lined designs. It also supplies knife gate valves, ball valves, check valves, and the actuators used to drive them. EBRO's valves are applied across a range of industries handling corrosive or abrasive fluids.
• GTC · 미국
  GTC is a Korean manufacturer specializing in ultra-high-purity (UHP) gas control, focused on diaphragm valves used in semiconductor and display process piping. It also supplies precision components for gas line systems, including UHP pressure regulators, check valves, and overflow switches. The brand is known for low particle generation and precise flow control required in ultra-high-purity environments.
• Rotork · 영국
  Rotork is a UK manufacturer specializing in valve actuators and gearboxes. It produces electric, electro-hydraulic, and pneumatic/hydraulic actuators along with multi-turn and part-turn gearboxes, and after acquiring Korea's positioner maker YTC (Young Tech) in 2014, it also supplies positioners and limit switch boxes under the ROTORK YTC brand. Its products are used across power generation, oil and gas, and water/wastewater industries that require valve automation.
• Siemens · 독일
  Siemens is a German global electronics and electrical engineering company that designs and manufactures the SIPART line of smart valve positioners through its process instrumentation division. Products such as the SIPART PS2 and SIPART PS100 provide precise position control for valve actuators. These electro-pneumatic positioners are used in automation and instrumentation systems across the refining, petrochemical, and power generation industries.
• Parker · 미국
  Parker (Parker Hannifin) is a US company specializing in fluid and motion control. It manufactures A-LOK and CPI series instrumentation tube fittings along with instrumentation valves such as ball, needle, check, and manifold valves, as well as solenoid valves and pneumatic cylinders. Its products are widely used in industries with extensive instrumentation piping, including refining, petrochemicals, and power generation.
• HOKE · 미국
  HOKE is a US manufacturer of precision fluid control valves and fittings founded in 1925, now part of Crane Company. Its lineup includes GYROLOK tube fittings along with instrumentation valves such as needle, check, and manifold valves, as well as cylinder valves and sampling cylinders. These products serve industrial applications that require precise flow and pressure control in instrumentation piping.
• Keystone · 미국
  Keystone is a US manufacturer specializing in butterfly valves. Its range spans rubber-seated to high-performance butterfly valves, complemented by actuator accessories such as solenoid valves and limit switch boxes. The brand is widely used in process piping across the refining, petrochemical, and power generation industries.
• Power Genex (Power Genex) · 한국
  Power Genex is a Korean manufacturer of valve actuator accessories. It supplies smart positioners, I/P converters, limit switch boxes, solenoid valves, and volume boosters used in valve automation. These products are used in industrial settings that require precise control and position sensing for pneumatic and electric actuators.
• Norgren · 영국
  Norgren is a UK pneumatic equipment manufacturer and a brand of IMI plc. It designs and manufactures a full pneumatic automation lineup, from valves, cylinders, and actuators to air preparation (FRL) units, fittings, tubing, and vacuum components. Its products are widely used for pneumatic control in semiconductor, automotive, and general industrial automation equipment.
• Herion · 독일
  Herion is a German manufacturer of solenoid and NAMUR valves used for pneumatic control in industrial automation equipment. Following its acquisition by IMI plc in 1997, the brand now operates as IMI Herion and is offered within the Norgren catalog. It supplies NAMUR-standard poppet and spool valves in various configurations for driving pneumatic actuators.
• Maxseal · 영국
  Maxseal is a brand specializing in explosion-proof solenoid valves (ICO series), part of IMI plc's IMI Process Automation division, with actual manufacturing carried out by IMI Thompson Valves Ltd. in the UK. It supplies 2/2, 3/2, and 5/2-way solenoid valves certified to ATEX, IECEx, and SIL 3 standards. The valves are used to actuate equipment in high-risk environments such as oil & gas, offshore, and emergency shutdown (ESD) systems.
• Unilok · 한국
  Unilok is a Korean brand manufacturing valves and fittings for precision fluid control. Its lineup spans instrumentation valves such as ball, needle, and manifold valves, tube and pipe fittings, clean fittings and flanges, regulators, and filters, available in various materials including stainless steel. The products are used in high-pressure, high-temperature, and corrosive fluid piping systems, including semiconductor integrated gas systems (IGS) that require high sealing performance.
• Ebara (Ebara) · 일본
  EBARA is a Japanese manufacturer of dry vacuum pumps for semiconductor and industrial applications. Its lineup covers air-cooled pumps as well as dry pumps optimized for light, middle, and harsh process loads, along with turbomolecular pumps. The products are used in exhaust systems for semiconductor manufacturing processes, addressing a range of gas load conditions.
• Honeywell (Honeywell) · 미국
  Honeywell is a U.S. brand specializing in industrial limit switches. Its lineup is segmented by application, including GLL miniature, GLC small global, HDLS heavy-duty, and LSX explosion-proof switches for position detection. The switches are used for detecting the open/closed position of valve actuators and in other industrial automation equipment requiring high reliability.
• VSYS
  VSYS offers instrumentation for vacuum measurement and flow control. Its pressure transducers, vacuum gauge heads, and readout units read and display vacuum gauge signals across multiple channels, while its throttle valves (APC) and mass flow controllers regulate process pressure and flow. The products are used for pressure and flow monitoring and control in precision vacuum processes such as semiconductor manufacturing.
• INFICON · 스위스
  INFICON is a Swiss brand specializing in vacuum instrumentation, manufacturing vacuum gauges based on capacitance diaphragm, Pirani, and hot-cathode ionization technologies, among others. Its products are used to precisely measure pressure in semiconductor, thin-film deposition, and research vacuum processes. The lineup spans single-sensor gauges to combination gauges and controllers, covering a wide range of vacuum levels and applications.
• MFC FLOW
  MFC FLOW specializes in mass flow controllers (MFC) and mass flow meters (MFM). Its analog and digital product lineup precisely controls and measures gas flow for semiconductor and research processes. The brand also supplies multi-channel readout boxes that display flow signals, completing process instrumentation systems.