
Jiangsu Shuangliang Air-conditioning Equipment Co., Ltd. manufactures central air-conditioning systems, with a strong focus on lithium bromide absorption refrigeration and engineered energy-saving solutions.
Jiangsu Shuangliang Air-conditioning Equipment Co., Ltd. manufactures central air-conditioning system equipment and related industrial machinery for energy-efficient cooling and thermal solutions. The company is designated for the production of central air-conditioning systems by the original Ministry of Machinery Industry and is recognized for its capabilities in lithium bromide absorption refrigeration technology.
The company maintains a national-level enterprise technical R&D center as well as a central air-conditioning system testing and measuring center. It also participated in preparing the National Standard for lithium bromide refrigerating machines, supporting consistent product quality and performance.
Shuangliang’s management systems and manufacturing are supported by multiple certifications, including China Fangyuan certification, German TÜV ISO 9001 quality system certification, ASME pressure vessel certification, and national mechanical safety certification. Its products have received multiple national and provincial recognitions, reflecting a long-term commitment to reliable engineering, service, and innovation.
Designated for the production of central air-conditioning systems by the original Ministry of Machinery Industry, serving industrial and commercial cooling needs with engineered system solutions.
Operates a national-level enterprise technical R&D center and a central air-conditioning system testing and measuring center to support development, verification, and continuous improvement.
Delivers full-lifecycle service support with a practical, customer-first approach—prioritizing fast problem resolution and dependable response.
Builds pressure-vessel-related equipment as part of its manufacturing scope, supported by ASME pressure vessel certification.
Provides digital-driven, full-lifecycle carbon-neutral solution services, integrating engineering, equipment, and service to support efficient operation.
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