About Us
Lv quan Environmental Protection Engineering Technology Co., Ltd.

Yangzhou Lv Quan Environmental Protection Engineering Technology Co., Ltd. is strategically located in the "Northern Gateway of Jiangsu"—Gaoyou City, Yangzhou Province. Our company is a joint-stock enterprise established by a team of professionals with over 30 years of experience in the design and manufacturing of VOCs equipment. With a registered capital of 22 million yuan, we have nearly 40 million yuan in fixed assets and a total asset value approaching 60 million yuan. Our production facilities span an area of 9,800 square meters, equipped with over 200 sets of various mechanical processing equipment. We employ a dedicated workforce of 120 staff members, and our annual production capacity is valued at 100 million yuan.
We are a professional LQ-YFCO Integrated organic waste gas treatment equipment system Manufacturers, The company has always focused on the environmental protection design and manufacturing of VOCs organic waste gas treatment such as "adsorption, incineration, recovery, pretreatment". It has been committed to the research, design, manufacturing, installation, and after-sales service of organic waste gas treatment equipment for more than a decade. The company has Jiangsu Province environmental pollution design and governance double-grade qualifications, Jiangsu high-tech enterprises, ecological protection professional third-level contracting qualifications, and has successfully passed the ISO9001, ISO14001 system certification.
As a professional LQ-YFCO Integrated organic waste gas treatment equipment system Suppliers, Our company currently holds thirteen utility certificates and two high-tech invention certificates, and we have been designated as a member unit of the Jiangsu Environmental Protection Industry Association. Our product portfolio spans a wide range of industries, including vehicle manufacturing, coil coating, petrochemicals, pharmaceuticals, electronics, machinery, printing, and furniture-building materials. In the field of organic waste gas treatment equipment, the Lv Quan brand stands out and enjoys a rapidly growing market share.
Adhering to the principles of "focus, technology, quality, service, and satisfaction," Lv Quan has absorbed and integrated advanced foreign technologies in the manufacturing of adsorption and incineration technologies. We have summarized and enhanced the safety, stability, and reliability of our products, achieving a level of quality that is on par with domestic peers and gradually replacing the need for imported equipment.

Certificate Of Honor
  • New Small and Medium sized Enterprise Certificate
  • Account Opening License
  • High tech Enterprise Certificate
  • Safety Production License
  • Business License
  • Certificate
  • Certificate
  • Certificate
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Industry Knowledge Extension

Yangzhou Lv Quan Environmental Protection Engineering Technology Co., Ltd., as a professional enterprise that has been deeply engaged in the field of organic waste gas treatment for many years, has successfully launched the LQ-YFCO Integrated organic waste gas treatment equipment system with its outstanding technical strength and rich industry experience. The system integrates advanced equipment such as filters, zeolite rotors, adsorption fans, desorption fans, heat exchangers and catalytic combustion furnaces to form a set of efficient and reliable organic waste gas treatment solutions.
The core of the LQ-YFCO Integrated organic waste gas treatment equipment system lies in its unique zeolite concentration rotor technology, which realizes the effective filtration of large-particle VOCs in the workshop and the concentration of high-concentration waste gas through the "adsorption-desorption-cooling" three-zone circulation operation. The large-volume adsorption fan filters the VOCs in the workshop through the filter box, and then the VOCs are adsorbed by the zeolite molecular sieve rotor, and the purified gas can be discharged directly. The molecular sieve adsorbed with a large amount of VOCs enters the high-temperature desorption zone, and the low-volume hot air (temperature of about 200-220℃) removes the VOCs on the zeolite rotor to obtain high-concentration waste gas, which is generally concentrated by 3-20 times. The high-concentration waste gas after desorption is sent to the back-end CO/RCO system or TO/RTO system for combustion treatment to ensure that the waste gas is thoroughly purified. The regenerated zeolite molecular sieve rotor is cooled in the cooling zone, and the air passing through the cooling zone is heated and used as regenerated air, realizing the recycling of energy and achieving energy-saving effects.
Yangzhou Lv Quan Environmental Protection Engineering Technology Co., Ltd. relies on its more than 30 years of experience in the design and manufacturing of VOCs equipment, as well as multiple certifications such as the dual-level qualification of environmental pollution design and governance in Jiangsu Province, the high-tech enterprise in Jiangsu Province, and the third-level qualification of ecological protection professional contracting, etc., to ensure the high quality and high reliability of the LQ-YFCO Integrated organic waste gas treatment equipment system. The company's thirteen utility model patent certificates and two high-tech invention patent certificates further demonstrate its strength in technological innovation. The LQ-YFCO Integrated organic waste gas treatment equipment system has been widely used in many industries such as automobile manufacturing, coil coating, petrochemical, medicine, electronics, machinery, printing, furniture and building materials, and has won wide recognition in the market for its excellent performance and stable performance.
Yangzhou Lv Quan Environmental Protection Engineering Technology Co., Ltd. has always adhered to the principle of "focus, technology, quality, service, and satisfaction", continuously absorbed and integrated advanced technologies at home and abroad, and is committed to improving the safety, stability and reliability of products to ensure that the LQ-YFCO Integrated organic waste gas treatment equipment system can play the best effect in practical applications. With its strong production capacity, advanced manufacturing equipment and professional technical team, the company provides customers with all-round support from design, manufacturing, installation to after-sales service to ensure that customers' needs for organic waste gas treatment are fully met. In the field of organic waste gas treatment equipment, the Lvquan brand has gradually stood out with its excellent product quality and high-quality service, and its market share has increased rapidly, becoming a leader in the industry.