Nanjing Qiniu Technology: Decoding the "Core Adaptability Code" of Bag Making Machines, 23 Years Deeply Engaged in Silicone rubber sheet Industry

Nanjing Qiniu Technology: Decoding the "Core Adaptability Code" of Bag Making Machines, 23 Years Deeply Engaged in Silicone rubber sheet Industry

Leveraging the advantages of the Yangtze River Delta manufacturing cluster, Nanjing Qiniu Technology Development Co., Ltd. — a professional manufacturer with 23 years of experience in the silicone products industry — has established itself as a benchmark in R&D and production of silicone coils, with precise adaptation to bag making machine processes as its core competitiveness. Boasting mature craftsmanship and stable quality, the company's products strictly comply with national standards and have obtained multiple authoritative testing certifications. They are widely applied in various fields including bag making machines, semiconductors, electronics, power, medical care, and food. Backed by a sound quality management system and excellent production capacity, Qiniu consistently provides customers with reliable products and customized solutions.

In the core application scenarios of bag making machines, Qiniu's silicone coils fully demonstrate their "adaptability advantages":

• Heat Sealing Mechanism: With a wide temperature resistance range of -60℃ to 350℃, combined with dual functions of buffering and thermal conductivity, they perfectly adapt to the 120-220℃ heat sealing requirements of PE films, composite films, etc. The uniform density eliminates leakage during sealing, earning high recognition from the food and medical packaging industries.

• Drive System: Fine/coarse textures precisely match PET films and non-woven fabrics. Reinforced materials enhance wear resistance by 30% and extend service life to 1.5 times that of ordinary products, while their elasticity effectively prevents film damage.

• Cutting & Creasing: Hardness is customized for flat knives (Shore A70-A80) and rotary knives (Shore A50-A60) to ensure smooth cuts. During creasing, the coils closely fit the creasing wheel for clear folds, and the splicing design reduces material waste.

• Auxiliary Mechanism: The coils adjust tension to prevent wrinkles and reduce friction to avoid scratches. Furthermore, customized solutions are available for degradable films and high-speed machines with 300 bags per minute, comprehensively ensuring bag making quality, reducing costs, and enhancing efficiency.  

Qiniu empowers the high-quality development of the packaging industry and the technological upgrading of sectors such as semiconductors.