Explore our premium range of OEM/ODM industrial rotary screw air compressors, designed for low energy consumption and peak operating efficiency.
Established in early 2004, Shanghai Honest Compressor Co., Ltd. is a British-owned enterprise operating from our main manufacturing headquarters at NO. 355 Jiajian Branch Road, Malu Town, Jiading District, Shanghai, China. We have grown into one of China's premier manufacturing giants specializing in twin-screw air compressors.
We are a total solutions supplier for industrial air systems. Our extensive catalog includes piston air compressors (ranging from low, medium, to high pressure, alongside oil-free types) and custom-engineered screw air compressor systems (spanning 3kW to 480kW power rates, complemented by key system accessories such as gas separation equipment, refrigerant compressors, cold dryers, inline filters, and high-performance ceramic membrane filtration systems).
How our heavy-duty twin-screw compressor setups integrate with high-demand industrial sectors globally to ensure continuous uptime.
Supplying clean, dry, stable compressed air to robotic assembly lines, pneumatic tooling systems, and high-capacity painting booths. Our variable frequency models adapt instantly to load fluctuations, cutting energy overheads significantly.
Providing class-0 certified oil-free compression processes. Pure, zero-oil air is critical to preventing contamination in chemical synthesis, drug processing, laboratory operations, and packaging lines.
Engines built for rugged operations. Our high-pressure air systems and large-capacity mobile diesel screw compressors operate flawlessly in challenging environments, from power stations to pipeline construction sites.
We actively monitor technological advancements globally, structuring our research and development parameters around real-world user scenarios. By bridging the structural benefits of premium international brands with our custom, maintenance-friendly design layout, Shanghai Honest compressors stand out in operational longevity and ease of service.
According to certified performance tests conducted by the National Compressor Inspection Center, our rotary twin-screw compressors deliver energy efficiency indices that consistently outperform national energy-saving benchmarks. This is made possible through our proprietary rotor profiles, advanced Permanent Magnet Variable Speed Drive (PM VSD) motors, and intelligent dual-inverter controls.
Conventional single-stage compressors exhibit high thermal losses during compression. Our Two-Stage Rotary Screw Compressors split the pressure ratio between two distinct compression chambers, lowering interstage heat buildup. When combined with smart permanent magnet variable frequency controls (PM VSD), users can achieve up to 35% energy savings compared to standard fixed-speed systems.
Ensuring your operational infrastructure conforms to safety, noise levels, and environmental parameters worldwide.
We build our air compressors to meet global safety standards. Our products satisfy international quality benchmarks including CE, ASME, and ISO, helping import/export partners transition smoothly into overseas markets.
We offer more than just machinery. Our team is fully equipped to deliver complete architectural plans for air compressor stations, spanning custom design, construction, user training, and long-term diagnostic hosting services.
Our commitment to user support is backed by our dedicated hotline 400-705-9168. In parallel, our factory-trained service engineers and trusted dealer networks operate across major industrial zones to ensure rapid parts delivery and quick response times.
At Shanghai Honest Compressor Co., Ltd., we are continually developing new technologies to help global factories transition into digitalized, zero-carbon environments. Our multi-year technology development plan focuses on three core pillars:
Find answers to common questions about industrial screw air compressors, customization options, and plant installations.
Select from specialized high-pressure systems, compact integrated layouts, and robust diesel-driven models designed to perform in challenging environments.
