Sonyo Refrigeration System (Dalian) Co., Ltd.

The company was founded in June 2016, occupies a site of 24,000 square meters, has total investment of RMB 315 million, a registered capital of RMB 105 million, and currently employs nearly 400 people.

The company is strategically positioned to lead the future of the heating and cooling industry, leveraging its strengths in technology R&D, engineering design, project construction, sales networks, and service networks to establish itself as a comprehensive manufacturing enterprise that integrates R&D, design, manufacturing, sales, engineering installation and construction, maintenance, after-sales service, and technical support. With a primary focus on two key priorities—energy efficiency and the reduction of refrigerant GWP—the company widely promotes energy-saving, environmentally friendly compressors and chillers, offers turnkey engineering design and installation services, and provides customers with end-to-end, full-lifecycle solutions. The company is committed to spearheading the development of CO2-based, green, and eco-friendly new refrigerants in China’s refrigeration industry. Adhering to a customer-centric philosophy, it delivers innovative, high-quality products and smart, sustainable heating and cooling solutions to comprehensively meet customer needs.

The company is primarily engaged in the research and development, manufacturing, sales, installation, maintenance and repair, technical consulting, technical services, and technology transfer of refrigeration and air-conditioning equipment, metal pressure vessels and related components and semi-finished products; construction and installation engineering; engineering surveying and design; project management services; installation of mechanical and electrical equipment and pressure piping; as well as import and export of goods and technologies. The company offers sixteen major product series comprising nearly one hundred models, including reciprocating compressors, packaged units, split units, central units, built-in condensing units, outdoor fully-enclosed condensing units, scroll units, screw units, condensers, heat pumps, and mobile application equipment, with a wide range of refrigerant options and an extensive operating temperature range from –135°C to +95°C, making them suitable for a broad spectrum of industrial and domestic applications.

Over the years, the company has consistently earned numerous commendations and awards at the provincial, municipal, and district levels, thanks to its comprehensive strength, advanced management expertise, and robust capacity for technological innovation. Its employees have also been recognized with a wide array of prestigious honors.

    1. Provincial, municipal, and district-level honorary awards

The company has successively been recognized as a Liaoning Province Gazelle Enterprise, a member of the seventh batch of Green Factories in Liaoning Province, a member of the fifth batch of Provincial Service-Oriented Manufacturing Demonstration Enterprises in Liaoning Province, a Dalian Municipal Enterprise Technology Center, a Dalian Municipal Industrial Design Center, a recipient of projects under the Dalian Municipal Key Science and Technology R&D Program, a Top 100 High-Growth Enterprise in Dalian, a Model Quality-Trustworthy Team in Dalian, a High-Tech Enterprise, a Dalian AA-Level Model Enterprise with Harmonious Labor Relations, a Collective Awarded the Dalian Youth May Fourth Medal, a recipient of the Dalian Municipal Mass Technological Innovation Activity—Rationalization Proposal Project, and an Innovation Studio at the municipal and district levels. In addition, the company has cultivated numerous outstanding talents who have been honored with various employee-level awards, including Liaoning Province Model Worker, the Liaoning Province May Day Labor Medal, Dalian City Outstanding Young Skilled Talent, Dalian City Outstanding Enterprise Team Leader, Jinpu Craftsman Expert, and other prestigious accolades in social practice activities at all levels.

The company has been honored with awards such as “Modernized Management Enterprise in China’s Machinery Industry,” “Demonstration Enterprise for Management Advancement,” and “National-Level,” “Provincial-Level,” and “Municipal-Level” Achievements in Management Advancement. In addition, it has established extensive business exchanges with numerous renowned domestic universities, creating platforms for university–enterprise collaboration and earning designations from these institutions as strategic partner for talent supply and demand, off-campus internship base, and on-campus enterprise training workstation.

    2. Enterprise Qualification Category

The company regards safe production as an inviolable red line and conducts its business with integrity, in strict compliance with laws and regulations. To date, it has obtained numerous corporate qualifications, including the National Industrial Products Production License, Grade-II General Contracting Qualification for Mechanical and Electrical Engineering Construction, Grade-II Specialized Contracting Qualification for Waterproofing, Anti-corrosion and Thermal Insulation Projects, GC2-Level Installation Qualification for Pressure Piping, GC2-Level Design Qualification for Pressure Piping, Safety Construction Permit, Two-Integration Integration Certificate, and international certifications under the ISO 9001, ISO 14001, and ISO 45001 management systems, as well as Safety Standardization Certification. Furthermore, the company has successfully passed supervisory audits conducted by its superior administrative authorities, the Group, and external organizations.

Contact numbers: 0411-8796 8639 / 8327