Import Aluminum Foil Bags — Buy in wholesale FOB from Supplier in China

Aluminum foil bags from Xlentpac are multi-layer laminated packaging structures designed to block oxygen, moisture and light from reaching packaged contents. The construction described in the source uses a 100-micron PET/VMPET/PE configuration, with an outer base paper layer for printing and moisture resistance, a middle aluminum or metallized barrier layer, and an inner PE sealant layer. This specific three-ply format positions the aluminum film away from direct food contact, which allows compliance with food-contact material safety standards without additional inner liners.

The typical aluminum foil bag structure combines BOPP or PET for the outer decorative and printable surface, VMPET or AL for the oxygen and light barrier, and PE for heat-sealability and chemical resistance. VMPET (vacuum-metallized PET) offers a lighter, more flexible barrier than full aluminum laminate, though AL provides superior absolute barrier performance. The 100-micron total caliper indicates a medium-duty industrial bag rather than a consumer retail pouch, suited to bulk ingredient or intermediate product protection. Standard roll widths for this product category typically range from 200 mm to 1200 mm, though the listing does not specify available formats.

These bags serve food manufacturers requiring extended shelf stability for dry ingredients, powdered mixes, and sensitive confections, as well as pharmaceutical and chemical firms needing moisture and oxygen exclusion. Buyers typically source them for coffee, nuts, spice blends, and hygroscopic chemicals where degradation from humidity or oxidation is a concern. Import terms, minimum order thresholds, and exact lead times are not stated in the source and should be confirmed directly with Xlentpac before committing to an order.

Xlentpac operates from Triumph Plaza on Donghai Xi Road in Qingdao, Shandong Province, with the postal code 266071. The company holds a harbor trust tier on the platform, which represents a baseline verification level rather than an advanced or gold-tier status. The response rate is recorded at 0.00 percent with zero average response hours, indicating either a new listing, inactive account, or data collection gap that buyers should note before relying on rapid communication.

The supplier's profile and listing description focus on technical packaging construction rather than company history, manufacturing scale, or client references. No employee count, annual turnover, production capacity, or specific certification credentials are provided in the source material. Buyers should verify factory audit status, quality management certification, and sample lead times directly with Xlentpac, as these standard due diligence items are absent from the available data.