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Poor ventilation can lead to heat buildup, creating localized high-temperature zones that further weaken the material's resistance to deformation.

In the sophisticated system of modern packaging industry, materials are not merely containers, but also a comprehensive carrier of brand language, product protection, and sustainability commitments.

In modern intensive agriculture and horticulture, seedling trays, as the core carrier of factory-style seedling production, have long transcended their basic function of "holding substrate" and become a key tool for regulating seedling growth quality and

Fluctuations in workshop temperature and humidity may cause raw materials to absorb moisture or change the viscosity of the melt, which in turn affects the coating thickness.

PET transparent rolls, as one of the most widely used thermoforming sheets, are widely used in food packaging, lighting panels, advertising displays, electronic device protection, and interior decoration due to their high strength, high transparency, exce

During the processing of pet transparent roll, surface scratch damage is one of the key issues affecting product quality and appearance.