包装和容器供应商

Flexible packaging is the largest and fastest-growing packaging segment globally — covering stand-up pouches, flat pouches, spouted pouches, coffee bags, retort pouches, vacuum bags, printed films, and shrink sleeves. The primary substrate materials are BOPP, BOPET, BOPA, and PE — combined into multilayer laminates that deliver the barrier, seal strength, and print quality required for food, beverage, and consumer goods applications. China, India, and the United States are the primary manufacturing origins for B2B flexible packaging. Key certifications for food-grade flexible packaging include BRCGS Packaging Materials, ISO 22000, and a Declaration of Compliance under EU Regulation 10/2011 or FDA 21 CFR. MOQs for rotogravure-printed custom flexible packaging are typically 5,000–50,000 units; digital printing can achieve lower minimums. See the flexible packaging suppliers guide for substrate and format selection guidance.

Rigid plastic packaging covers PET and HDPE bottles, plastic jars, food trays, clamshells, snap-lid containers, plastic jerry cans, and PET preforms. PET is the dominant material for beverage and cooking-oil bottles due to its clarity, strength, and recyclability; HDPE is preferred for opaque bottles, jerry cans, and containers used with chemicals or liquid foods. Key sourcing decisions include material grade, neck finish standard, wall thickness, food contact compliance, and closure compatibility. Buyers sourcing cooking-oil bottles, edible-oil jerry cans, or food storage containers will find dedicated sub-category pages covering specifications, certifications, and supplier guidance. Cross-reference the rigid plastic packaging guide for material selection and MOQ guidance by format.

Glass packaging — bottles and jars — remains the premium format for olive oil, condiments, sauces, beverages, and cosmetics, offering inertness, recyclability, and premium shelf appeal. Key sourcing decisions for glass include colour (flint, amber, dark green), neck finish and closure type, capacity, and whether stock moulds or custom moulds are required. Metal packaging covers food tin cans, aluminium beverage cans, metal drums, aerosol cans, and metal pails. Steel drums (50–220 litres) and IBC totes (1,000 litres) are the standard bulk liquid transport formats for edible oils, chemicals, and industrial liquids. All metal packaging in food applications requires appropriate interior lacquering and UN certification where applicable for hazardous goods transport.

Paper and board packaging spans corrugated boxes, folding cartons, kraft paper bags, paper cups, rigid luxury boxes, cardboard tubes, and moulded pulp trays. FSC certification and recycled content are increasingly required by retail customers and EU legislation. Industrial and transport packaging covers FIBC jumbo bags, woven polypropylene sacks, IBC totes, pallets (plastic and wooden), stretch film, and protective foam inserts — the formats that move bulk goods from manufacturer to warehouse or distributor. Packaging buyers sourcing for food, beverage, or consumer goods applications will also find dedicated food and beverage application pages covering format selection by product type — including pages for cooking-oil packaging, beverage bottles, and sauce and condiment packaging.

Packaging compliance is one of the most complex areas of international trade — covering food contact safety, transport certification, sustainability mandates, and import regulations. For food-contact packaging, EU Regulation 10/2011 (plastics), EU Regulation 1935/2004 (food contact materials framework), and FDA 21 CFR apply depending on destination market. Buyers must request a Declaration of Compliance (DoC) for any packaging that directly contacts food. For dangerous goods transport packaging (drums, IBCs, jerricans), UN performance certification (UN 1A2, UN 31HA1, UN 4G) is mandatory — the UN mark must be present on the packaging. EU sustainability requirements are tightening: the Packaging and Packaging Waste Regulation (PPWR) introduces mandatory recycled content targets for plastic packaging from 2030, recyclability requirements, and EPR obligations. Certifications relevant to sustainable packaging include GRS (recycled content), FSC (paper and board), EN 13432 / ASTM D6400 (compostable packaging), and How2Recycle (recyclability labelling).