Custom 500ml Spouted Liquid Pouch for Plant Nutrients & Humic Acid Concentrates

For measured filling of plant nutrient solutions, humic acid concentrates and comparable liquids, this spouted pouch uses a stand-up format. A three-side or four-side seal plus a folded bottom keeps the filled bag upright, while reinforced side and bottom seals help it handle pressure and resist drops. At the top, choose a screw-cap spout, flip-top spout or one-way valve for controlled pouring with less dripping; hang holes, handles and custom spout shapes are also available for end-user convenience.

The pouch body is made from food-grade multi-layer laminates including PET, NY and PE, with an inner PE heat-seal layer intended for liquid contact. This construction balances barrier protection, flexibility and puncture resistance, and both film structure and thickness can be tailored to the contents. Graphics are produced by 1–8 colour gravure printing, delivering clear detail and consistent colour, with options for full-coverage backgrounds and matt or gloss finishes. Standard capacities span 100ml to 5L; pouch style, spout diameter and laminate build can all be customised, and matching roll film in the same material is available.

These pouches suit liquid filling across horticultural fertilisers, humic acid and amino acid nutrient liquids, plant growth regulators, food flavour liquids and personal care products. Custom orders can start from your samples or artwork, with support from pouch type and print layout through sampling and volume production. Our Dongguan, Guangdong factory operates a Class 10,000 cleanroom, offers a 10,000 pcs MOQ, and inspects by batch before shipment, making it a practical fit for export and private-label programmes.