Our Business
Our Business
Contributing to the Safety of Society and the Environment through the Control of a Wide Range of Fluids
We are a manufacturer skilled in the design, development, and manufacture of equipment to control fluids such as water, oil, toxic gases and chemicals, and more.
Our products are used in facilities that are essential to the functioning of daily life.
Moreover, they contribute to environmental preservation, resource conservation, and the protection of lives and property.
| Fluororesins exhibit many desirable characteristics such as chemical stability, low coefficient of friction, and low dielectric constant. Various technologies are used to commercialize fluororesin products and supply them to the semiconductor, construction, and communications markets | These products support a wide range of industries as sealing parts that control various fluids used in plants and equipment involved in the energy, oil refining, chemical, automotive, marine, medical, and food industries. |
| Circulation products (Fittings, tubes, and pumps) Contributing to improved performance through semiconductor miniaturization and integration By providing chemical solution piping materials for semiconductor and liquid crystal manufacturing equipment, we meet a variety of needs that include safety, cleanliness, and adaptability of pipe size. |
| Mechanical seals/Rotating equipment seals |
| Rotary Joints For applications in semiconductor CMP equipment PILLAR's rotary joints are used in CMP equipment for liquid and gas supply. They can be utilized for cooling water, wafer pressurized air supply, wafer adsorption vacuum supply, pure water from water nozzles, and grinding liquid supply. |
| Gland packings Enhancing the safety and security of our everyday lives Our gland packings prevent leakage of internal fluids around rotating or reciprocating shafts. In addition to living infrastructure and industry, it is also widely used in power plants and other high-temperature and high-pressure environments. In response to restrictions on fluoride (PFAS) in Europe and the United States and other regions, PILLAR has also introduced a completely fluoride-free sealing filler. |
| Fluororesin substrates Contributing to increasingly advanced communications Thanks to their excellent low electrical loss characteristics in the high frequency bands, these products contribute to improved performance and lower power consumption in millimeter-wave and microwave equipment such as auto collision prevention radar, antennas for 5G/6G mobile base stations, and multilayer boards for high-speed servers used in data centers. |
| Gaskets Contributing to safer and more secure equipment applications Prevents internal liquids from leaking around rotating or reciprocating shafts such as valve stems and pump shafts. In addition to infrastructure and industry, they are also widely used in nuclear power plants and other high-temperature and high-pressure environments, and not only include fillers such as aramid, PTFE, expanded graphite, and stainless steel wire braid, but in response to restrictions on fluoride (PFAS) in Europe and the U.S. and other regions, PILLAR has also introduced a completely fluoride-free sealing filler. |
| Seismic isolator / Slide bearing Protecting buildings from earthquakes Our rotating and sliding mechanisms absorb and reduce the forces that act on the supporting structures used in seismically isolated buildings, roofs, and connecting bridges. These innovations contribute to improved earthquake resilience and greater durability of buildings and other structures |
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