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01-16 2026
Celebrating 20 Years Together: Jiangsu Hongbo Invites Clients and Partners to Anniversary Event
Time flies, and we are truly grateful for your company along the way! On the occasion of the 20th anniversary of Jiangsu Hongbo Gas Equipment Technology Group Co., Ltd., we are delighted to announce that a grand celebration will be held on January 22, 2026.
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11-14 2025
HONGBO Going Global | The 2025 Global Air Compressor Industry Collaborators Summit (ACIC) Opens in Indonesia!
On November 13, the Global Air Compressor Industry Collaborators Summit (ACIC) 2025 Indonesia Session was successfully held.
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10-15 2025
Invitation | HONGBO Group Awaits You at the PTC ComVac ASIA 2025
From October 28th to 31st, 2025, the Power Transmission & Control Compressor Vacuum ASIA （PTC ComVac ASIA 2025） will take place at the Shanghai New International Expo Center (No. 2345 Longyang Road, Pudong New Area). As one of the leading enterprises in China's gas equipment industry, HONGBO Group is proud to announce our participation in this global event.
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06-11 2025
How to choose between PSA and VPSA oxygen systems?
What’s the PSA oxygen generator molecular sieve type? Could you please give me the answer of VPSA vs PSA oxygen plant efficiency?
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06-11 2025
Adsorption Pressure Parameters for PSA Nitrogen & Oxygen Generation Systems
In pressure swing adsorption (PSA) air separation systems, the standard adsorption pressures are: - PSA oxygen generators: Typically operate at 5.5 bar using zeolite molecular sieves - PSA nitrogen generators: Normally function at 7-8 bar with carbon molecular sieves (CMS)
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06-11 2025
Criticality of Air Compressor Preventive Maintenance and Risks Associated with Non-OEM/Substandard Components
After being compressed by the air compressor, the air undergoes dust removal, oil removal, and drying before entering the air storage tank.
