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Qiansifang (Suzhou) Industry Co., Ltd. a subsidiary of QSF Group, we are PLA Filament Suppliers, and is committed to developing and producing various flame retardant(FR) and inherent flame retardant(IFR) PLA Filament. We Wholesale PLA Filament. Qiansifang (Suzhou) Industry Co., Ltd. is PLA Filament Factory, our specialty is the production of inherent flame-retardant curtain fabrics with a width of 360cm. In workshops, we strictly implement 5S management to standardize production and hugely guarantee the quality of the products. Relying on the complete industrial chain of QSF Group, Qiansifang (Suzhou) Industry Co., Ltd. is making progress on the research and development of inherent flame retardant fabrics, inherent antibacterial fabrics, inherent flame retardant and antibacterial fabrics, and eco-friendly flame retardant fabrics, to provide solutions that meet different needs of customers.
Polylactic acid (PLA), with the chemical formula (C3 H4 O2 )n, is a novel biodegradable material derived from starch sourced from natural non-food plant resources such as corn or straw. The starch undergoes saccharification to obtain glucose, which is then fermented using specific bacteria to produce high-purity lactic acid. And it is subse- quently synthesized through chemical methods to form PLA with a certain molecular weight. PLA possesses excellent biodegradability, meaning it can be completely degraded by microorganisms in the nature, ultimately breaking down into carbon dioxide and water without polluting the environment. This makes it a highly advantageous material for environmental protection。
