Arlion Bio-tech (Shanghai) Co., Ltd. is a one-stop microbial-control solution provider. We are committed to independent innovation and technology R&D, safeguarding our customers' assets with strong technology research, development and implementation capabilities.

Arlion is a technology-driven enterprise dedicated to anti-fouling agents, fungicides, preservatives, mildewcides, antibacterial agents and algaecides, fully building an integrated "R&D + Products + Production + Services" model.

Our products are widely used in paints and coatings, home and personal care, textiles and inks, crop protection, material protection and healthcare.

Arlion operates two modern fine-chemical production bases: the Lianyungang Chemical Industrial Park base in Jiangsu (covering 200 mu) and the Weifang Economic Development Zone base in Shandong (covering 130 mu). Equipped with complete sets of professional fine-chemical production lines, the bases boast thousand-ton-scale manufacturing capacity for core biocides including Copper Pyrithione (CPT), Zinc Pyrithione (ZPT), Sodium Pyrithione (SPT), 1,2-Benzisothiazol-3-one (BIT) and n-Butyl-1,2-benzisothiazol-3-one (BBIT). Custom-formulated biocide blends are also available.

Both production bases operate in full compliance with the ISO 9001 Quality Management System. Full-process standardized control ensures superior quality and consistent performance across every batch, enabling sustainable and reliable global supply-chain delivery.