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ABOUT US

Providing professional services of refrigeration system solutions

Schlee (China) Refrigerating Equipment Manufacturing Co., Ltd.

Schlee(China) Refrigerating Equipment Manufacturing Co., Ltd  (hereinafter referred to as SCHLEE) was established in 2004. The company specializes in the R&D, production, sales, and service of central air conditioning systems, industrial refrigeration equipment, air handling systems, and automated control products. Relying on advanced German refrigeration technology and adopting the German factory production model, SCHLEE offers globally leading product technologies and quality, providing tailored refrigeration solutions for customers in China and overseas markets based on diverse regional and climatic conditions. SCHLEE has consistently been committed to refrigeration product R&D, continuously enhancing product performance and improving product quality. With a professional technical team, cutting-edge experimental facilities and manufacturing processes, a scientific management system, and comprehensive after-sales services, SCHLEE has earned the trust and favor of numerous customers. Our products are widely used in industries and venues such as pharmaceuticals, chemical engineering, food processing, plastics, electronics, textiles, electroplating, papermaking, composite flooring, biotechnology, hotels, banks, and shopping malls.

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CE certification

SGS certification

CRAA certification

Inventor of Modular Evaporative Cooling

Create a industry-leading integrated evaporative cooling module unit.

We are a specialized manufacturer integrating the R&D, production, sales, and service of central air conditioning, industrial refrigeration, air handling, and automated control products. We are also a professional provider of refrigeration system solutions. We offer tailored refrigeration products and automated control technologies to meet the needs of different regions and climatic environments, delivering high-quality technologies and products to customers in China and overseas.

2004 Year

The company was founded in 2004.

20000 +

Land area

200

Professional team

100 +

Product patent

Recommended Products

The company is primarily engaged in the R&D, manufacturing, sales, and service of central air conditioning, industrial refrigeration, air handling, and automated control products. Relying on advanced German refrigeration technology and following the German factory production model, the company leverages its globally leading product technology and quality to provide tailored refrigeration systems for customers in China and overseas markets, taking into account diverse regional and climatic conditions.

Industry Solutions

The company is primarily engaged in the R&D, manufacturing, sales, and service of central air conditioning, industrial refrigeration, air handling, and automated control products. Relying on advanced German refrigeration technology and following the German factory production model, the company leverages its globally leading product technology and quality to provide tailored refrigeration systems for customers in China and overseas markets, taking into account diverse regional and climatic conditions.

Pharmaceutical Industry Solutions

Pharmaceutical Industry Solutions

Chemical Industry Solutions

Chemical industry solutions

New Materials Industry Solutions

New Materials Industry Solutions

Electronics Industry Solutions

Electronic Industry Solutions

Data center solutions

Data Center Solutions

Food Industry Solutions

Food industry solutions

News and Information

Relying on Germany’s advanced refrigeration technology and following the German factory production model, the company leverages its globally leading product technology and quality to provide suitable refrigeration systems tailored to the needs of customers in China and overseas markets, taking into account different regions and climatic conditions.

Join us in Xiamen at CIPM! Hengbiao Sire invites you to attend the 68th National Pharmaceutical Machinery Expo.


The 68th National Pharmaceutical Machinery Expo and the China International Pharmaceutical Machinery Expo (2026) will soon open with great fanfare at the Xiamen International Convention and Exhibition Center! Nanjing Hengbiao Schlee Refrigeration Machinery Manufacturing Co., Ltd. (SCHLEE) is fully prepared, showcasing tailored refrigeration solutions for pharmaceutical applications. We warmly invite industry peers, as well as both new and longstanding customers, to visit our booth for exchanges and discussions.

Returning to Work After the Holiday, Moving Forward Steadily | Hengbiao Sirei Returns to Work for National Day, Going All Out to Power Through the Fourth Quarter


The festive spirit of National Day still lingers, and the clarion call to forge ahead has already sounded. Energized by a well‑earned break, all colleagues at Hengbiao Sui have returned to their posts, fully recharged and ready to embark on a new phase: a final sprint to close out the fourth quarter. We are channeling the enthusiasm of the holiday into concrete action, approaching production and manufacturing with unwavering determination, and striving with all our might to deliver value to our customers.

SCHLEE Makes Its Debut at the 2026 Agrochemical Exhibition


The 26th China International Agrochemical & Crop Protection Exhibition will be grandly held from March 17 to 19 at the Shanghai National Exhibition and Convention Center!

Partner

Sk
Beihua Group
Er Guotou
Ancient well
Hunan Yuneng
China Resources
Cody
Lizhu
PetroChina
Sinopec
Sinochem Lithium Battery
Smart Lithium
Yizheng Chemical Fiber
Yangtze River
Just right
Mr. Nanjing
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5000 +

Companies Served