- Refrigerated Air Dryer Series
- Desiccant Air Dryer Series
- Combined Low Dew Point Air Dryer
- Refrigerated Gas Dryer for Special Gases
- Non-Powered Dissolution Type Air Dryer
- Compressed Gas Precooling Unit
- Oil-Water Separator
- Aftercooler
- High-Efficiency Oil Separator
- Air Receiver Tank
- Waste Oil Collector
- Precision Filter
- Industrial Chiller Unit
- Industrial Dehumidifier
- Dryer Filter Elements and Accessories
- Automatic Drain Valves
- Air Compressor Series
Refrigeration Components & Compressors
【Dryer Filter Elements and Accessories】
Our company can provide products from Tecumseh of the United States, Bristol, Copeland of the United States, Maneurop of France, Bitzer of Germany, HANBELL of Taiwan, HITACHI and Panasonic of Japan Refrigeration compressors of various brands such as DAIKIN, SANYO, MITSUBISHI, and South Korea's LG. We can also provide refrigeration valve components of various brands such as DANFOSS from Denmark, ALCO from the United States, SPORLAN from Poland, and Sagami from Japan.
Silencers & Diffusers
【Dryer Filter Elements and Accessories】
Based on the digestion and absorption of products from the American company Allied Witan, a novel exhaust vent silencer has been developed. The main material used is ultra-fine acoustic glass wool, which offers excellent sound absorption frequency performance and high-temperature resistance, combined with specially treated acoustic filter media and other materials from the United States. The silencer can reduce noise by over 30 decibels, fully achieving the same effect as imported products. It is equipped with a bypass safety valve, which has an opening pressure of 2.0–2.2 kgf/cm².
Oil-Free Lubricated Air Compressor
【Air Compressor Series】
The company produces over 40 models of micro and small-sized fully oil-free lubricated reciprocating piston air compressors and cabinet-type silent air compressors. These compressors offer a displacement range of 0.015–6 m³/min and an exhaust pressure range of 0.7–2.5 MPa. Utilizing Hitachi (Japan) technology and aluminum alloy cylinder blocks, along with unique production processes, they operate at low speeds and have a long service life, delivering oil-free exhaust air. The friction components are made of special materials with self-lubricating properties, requiring no lubricating oil dur
High-Pressure Piston Air Compressor
【Air Compressor Series】
1.Specifically designed for industries such as blow molding, testing, machinery, and chemical sectors. Features a displacement range of 0.6–10 m³/min and an exhaust pressure range of 2.0–10.0 MPa, capable of continuous 24-hour operation.
2.Heavy-duty cast iron body design, offering high load capacity, long stroke, low fuel consumption, low noise, and low exhaust temperature.
3.Cylinders are made of cast iron, providing excellent strength and lubrication. The inner walls are precision honed for enhanced wear resistance and durability.
4.Utilizes special steel imported from Sweden to
Twin-Screw Air Compressor
【Air Compressor Series】
Lingge Feng Compressor Co., Ltd., a wholly-owned subsidiary of the Swedish Atlas Copco Group, is a professional company dedicated to providing integrated compressed air solutions. Its main products include: L-series standard oil-injected screw air compressors, OF-series oil-free screw air compressors, V-series variable-frequency screw air compressors, OC-series vehicle-mounted screw air compressors, HRS energy-saving screw air compressors with heat recovery systems, EC-series screw compressors engineered for harsh working conditions, ON-series compressors for oxygen and nitrogen generation sys
Piston Air Compressor
【Air Compressor Series】
"Yongma" air compressors were established in the early 1990s and are one of China's earliest manufacturers of air compressors, aluminum alloy pistons, connecting rods, and piston pins. The company has earned consistent praise for supplying pistons and connecting rods to many well-known piston compressor manufacturers. With advanced manufacturing technology, rigorous testing equipment, and strict scientific management, "Yongma" continuously innovates to meet the diverse needs of its customers. The "Yongma" brand series of air compressors, known for their unique des
Single-Screw Air Compressor
【Air Compressor Series】
The LeYan and Jialishi OG series single-screw air compressors offer advantages such as high efficiency, low noise, minimal vibration, compact size, low operating costs, easy maintenance, an aesthetically pleasing design, and user-friendly operation. Equipped with an intelligent modular control system and a friendly human-machine interface, these compressors enable fault self-diagnosis, servo-type automatic air volume adjustment, and 24-hour unattended operation, making them one of the most advanced models in the global market. Thanks to the symmetrical configuration of the cylindrical screw an
Low Purge Heat of Compression Desiccant Air Dryer
【Desiccant Air Dryer Series】
Low Purge Heat of Compression Desiccant Air Dryerutilizes the heat generated during the air compression process to regenerate the desiccant. Subsequently, approximately 1% of the purified compressed air is decompressed and used for cooling. This design aims to leverage the compressed air system's own heat source to ensure thorough desiccant desorption, guaranteeing the pressure dew point meets customer requirements while minimizing the consumption of purified air.










