Gelan Biotechnology works as trusted liquid soap manufacturers, delivering full‑range OEM and ODM for hand‑care hygiene products. We develop gentle‑cleansing liquid hand soap, together with market‑proven best moisturizing liquid hand soap that prevents hands from drying after frequent washing. Produced inside our GMPC‑compliant workshop with strict safety testing, we supply ready‑to‑use stock formulas or custom development covering sample testing, packaging sourcing to export‑ready mass production.