Company Profile

Hangzhou Sunchine Environmental Technology Co., Ltd. is an environmental technology enterprise founded in China by a team with over 20 years of experience in the air temperature and humidity treatment industry. With a registered capital of 50 million RMB, the company is headquartered at No. 26 Wuzhou Road, Linping District, Hangzhou, Zhejiang Province, China—a city renowned as "Heaven Above, Suzhou and Hangzhou Below." Panasocine specializes in the design and manufacturing of energy-efficient and low-carbon technologies, such as variable frequency, heat pumps, heat pipes, and low-temperature regeneration, for air treatment applications. Its brand portfolio includes Hangzhou Sunchine, German Hoolinks, American Joylem, and Shanghai Pearl.

Since its establishment, the company has maintained a globally leading position in energy-efficient and low-carbon air dehumidification and constant temperature and humidity technologies. Panasocine's sales network spans over 20 countries and regions worldwide, with two advanced manufacturing bases in Hangzhou and Quzhou. To date, the company has provided tens of thousands of desiccant rotary dehumidifiers, constant temperature dehumidifiers, and other products of various specifications to clients across diverse industries globally. It has successfully addressed temperature and humidity control needs in various fields, establishing itself as a undisputed leader in the global temperature and humidity control industry.

Leveraging innovative technologies and a team of seasoned engineers, Panasocine delivers ideal artificial climate environment solutions for clients, particularly excelling in industries such as wine cellars, fresh air systems, archives, display cabinets, laboratories, food, pharmaceuticals, and data centers. With the slogan "Reliable Temperature and Humidity Product Designer and Manufacturer," the company is a distinguished supplier in the global constant temperature and humidity air treatment sector.

Factory Environment Showcase

Honorary Certifications Showcase

Main Products Showcase

01 Constant Temperature and Humidity Air Conditioner

02 Precision Air Conditioner

03 Air Handling Units

04 Pool Dehumidifier Heat Pump

05 Rooftop Packaged Air Conditioner

06 Desiccant Rotary Dehumidifier

07 Air Conditioned Dehumidifier

08 Cellar-Used Precision Air Conditioner

09 Purifier Humidifier and Dehumidifier

Representative Case Showcase

From October 23 to 25, 2025, Hangzhou Sunchine Environmental Technology Co., Ltd. will exhibit at the 5th China Refrigeration and Cold Chain Expo. During the event, Sunchine will proudly exhibit a series of dehumidification and constant temperature and humidity equipment, including desiccant rotary dehumidifiers, constant temperature dehumidifiers, purifier humidifier and dehumidifiers, and air conditioned dehumidifiers.

We warmly welcome new and existing clients to visit our booth at 2-D34 for exhibitions and negotiations. We look forward to serving you with utmost sincerity.

Address: 1st Floor, Building 5, Eastern Science and Technology Park, No. 26 Wuzhou Road, Linping District, Hangzhou, Zhejiang Province

Website: www.panasocine.com

Tel: 0571-88572036

Email: 112696626@qq.com

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In 2025, the RACC exhibition will celebrate its fifth edition, with an expected exhibition area of 70000 square meters, over 900 global exhibitors, and more than 150 international professional forums, attracting more than 40000 professional buyers from home and abroad.

At the same time, RACC2025 will undergo comprehensive quality upgrades, not only increasing the number of exhibitors and exhibition area, but also attracting more brand enterprises to participate and elevate the level of the exhibition; Expand the number of professional visitors and improve the quality of exhibitions; Increase capital investment, strengthen resource integration, comprehensively expand the promotion of RACC exhibition, expand international influence, and create a truly international brand refrigeration exhibition!