Project: Hunan Pengjifang Agricultural Technology Development Co., Ltd.

Building area: 55000㎡

Total investment: 150 million yuan

Year of completion: 2020

System: Double glass magnesium rock wool cleanroom panel, stainless steel cleanroom panel, steel cleanroom doors, cleanroom windows

Supply area: 35000㎡

Color: RAL 9002

Thickness: 50mm

One hundred years of inheritance

When discussing "artisans", people often think of Swiss watchmakers with precision errors not exceeding milliseconds, German industrial workers pursuing manufacturing excellence, and Japanese culinary craftsmen perfecting the art of fine sushi.

In their pursuit, the focus remains steadfastly on excellence in quality, meticulousness in manufacturing, and the diligent pursuit of perfection.

At Pengjifang Agricultural Science and Technology Development Co., Ltd. in Changsha, Hunan, one can deeply appreciate the dedicated "artisan spirit" of traditional Hunan cuisine masters. The team at Peng Jifang embraces “developing traditional skills and inheriting Hunan cuisine for centuries” as their enduring mission, upholding a “manual customization” standard to craft high-quality products. Here, every raw material selection undergoes meticulous screening, and all research and development embodies elaborate creative innovation. Advancing customer praise rates from 99% to 99.99%, Peng Jifang consistently pursues ultimate excellence to ensure its core mission is achieved.

Professional service Unique design

Sustaining this enduring mission requires continuous dedication across generations, focusing on customer satisfaction and advancing R&D and innovation. This meticulous enterprise spirit coincides with Cnsterilezoom's corporate philosophy. Cnsterilezoom is committed to becoming a trusted cleanroom enclosure system enterprise. In order to meet the production environment needs of the Peng Jifang project, Cnsterilezoom's professional cleanroom services and custom designs are reflected in every stage and detail.

The workshop construction adopts double glass magnesium rock wool cleanroom panel systems with more than 30,000 square meters of standardized cleanroom panel. Factory-processed and fabricated for rapid on-site assembly, it maximizes the efficiency and precision of modular installation. Cnsterilezoom cleanroom panel is not only aesthetically pleasing but also delivers excellent fire performance. The core material utilizes high water repellency and high bulk density rock wool for superior thermal insulation performance. The double glass magnesium rock wool fire rating is 1 hour. Its unique cross arrangement of rock wool enhances compression resistance, ensuring tensile strength is above 50%. In addition, the double glass magnesium structure significantly improves cleanroom panel flatness, complemented by peripheral galvanized keels that block heat conduction and prevent moisture absorption from reducing core strength and thermal insulation performance.

The cleanroom workshop utilizes more than 400 cleanroom doors and windows produced by Cnsterilezoom. Each cleanroom steel door features a completely flat design with no surface protrusions for easy cleaning, alongside an industrial structural mechanics design built for durability; tested by the National Construction Engineering Quality Supervision and Inspection Center, the positive and negative wind pressure rating reached 6.

Cnsterilezoom high-end windows are manufactured under strict temperature and humidity control in a professional cleanroom environment. Featuring patented window keels with evenly arranged ventilation holes on both sides, 3A molecular sieves absorb moisture from the air within the clean windows through bilateral gaps, ensuring optimal anti-fogging performance for clean windows.

Conclusion

Cnsterilezoom, with more than 40 years of continuous development, has consistently advanced product innovation in building envelope systems and adhered to the core value of "sincere goodness and symbiosis". Through years of dedicated effort and persistent pursuit, it has achieved widespread customer consensus and social recognition.