Despite global trade fluctuations, Hilight Chemical has leveraged its "Jinan HQ + Dongying Plant" dual-center model to shorten lead times. Our export business has seen robust growth this year, particularly in Southeast Asia and South Africa.Through deep cooperation with carriers like COSCO and Maersk, we secure stable shipping space even during peak seasons. With ready-to-ship stock of various PolyDADMAC grades, we can arrange container loading within 72 hours, significantly improving efficiency for our clients.
Time：2026-05-14 View：32
In Q4 2023, Hailai Chemical’s flagship products excelled in their annual audit by SGS. The reports confirm that our PolyDADMAC and Polyamine series fully comply with EU REACH (SVHC) regulations and meet the US ANSI/NSF standards for drinking water chemicals.Securing these international "passports" has allowed us to establish long-term partnerships with major water utility groups in the US, Australia, and Turkey. We provide not just products, but global compliance and professional technical support.
Time：2023-12-13 View：29
• Recently, Hilight Chemical's production base in Dongying successfully completed a comprehensive technical upgrade of its DCS (Distributed Control System). By implementing the latest automated control algorithms, the production lines now feature full-process digital monitoring, from monomer polymerization to finished product packaging."For products like DADMAC and PolyDADMAC, even minor fluctuations in temperature and pressure can affect quality," stated our Technical Director. "The upgraded system, paired with nitrogen blanketing, maintains precision within ±0.2%, ensuring superior batch consistency for our global partners."
Time：2020-09-15 View：29
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