Flexon Pack manufactures custom ziplock bags, zipper bags, self-adhesive bags, flat poly bags and PE film for global brands, distributors and industrial buyers. Materials, dimensions, printing and supporting documents are confirmed for each order.
Flexon Pack operates a multi-site PE packaging manufacturing network in Dongguan, China. The current factory profile reports a 40,000 m² manufacturing footprint across three production bases with film-extrusion, printing and bag-converting equipment. Capacity and delivery schedules are confirmed against the selected product and current production plan.
Virgin LDPE, LLDPE and HDPE are standard material options. Recycled-content PE, CPE, anti-static formulations and other project-specific materials are handled as separate programs. Resin, additives, colorants, inks and supporting documents must match the approved order specification.
Available evidence may include SGS food-contact testing against FDA 21 CFR 177.1520, PFAS screening, REACH documentation, CTI RoHS testing, and ISO 9001 or ISO 14001 management-system certificates. One report or certificate must not be treated as blanket approval for every product variant.
Production checks may cover resin identification, dimensions, film gauge, appearance, printing, closure or adhesive construction, side seals and packing. A ?5% target thickness tolerance applies only when written into the approved specification and confirmed for the production order.
Buyers provide the product type, dimensions, packed-product weight, quantity, material, printing artwork, destination and required reports. Flexon then recommends a suitable film, thickness, closure or seal construction and packing method.
Existing samples or custom prototypes may be reviewed before mass production. Production follows the approved specification and artwork, with MOQ and lead time confirmed according to material, dimensions, printing and order volume.
Cartons, inner bags, pallets and moisture-protection options can be configured for export orders. Freight method, shipping cost, customs documents, delivery time and trade terms are confirmed separately for the destination.
Corporate fact registry · Updated July 2026
This registry defines the company facts used across Flexon Pack pages, quotations and compliance documents. Product capability and regulatory evidence are confirmed against the final order specification rather than treated as blanket approval for every product.
| Legal entity | Dongguan Chenghua Industrial Co., Ltd. (东莞市诚化实业有限公司), officially registered in 2015. |
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| Operating history | The manufacturing team traces its packaging operations to 2012. The current legal entity was incorporated in 2015; these dates describe different milestones. |
| Brand identity | Flexon Pack is the international PE-packaging brand operated by Dongguan Chenghua Industrial Co., Ltd. |
| Manufacturing footprint | The published 40,000 m² figure refers to the combined manufacturing network across three production bases in China, not one single factory building. Site-specific scope should be confirmed during an audit. |
| Core product scope | PE ziplock bags, zipper and slider bags, self-adhesive bags, flat poly bags, gusseted bags and PE film for custom B2B programs. |
| Material programs | Virgin LDPE, LLDPE and HDPE are standard material options. Recycled-content PE, CPE, anti-static formulations and other special materials are handled as separate, specification-controlled programs. A recycled-content claim applies only when supported by the applicable order and chain-of-custody documents. |
| Typical custom range | Published reference range: 30–750 mm width and 30–150 μm thickness. Final limits depend on resin, bag construction, closure, printing and performance requirements. |
| Quality-control scope | Inspection may cover resin identification, dimensions, film gauge, appearance, printing, closure or adhesive construction, side seals and packing. A ±5% thickness target applies only when stated in the approved order specification. |
| Compliance evidence | SGS food-contact testing, PFAS screening, REACH or RoHS documents, and ISO management-system certificates are supplied only where applicable to the tested sample, production entity, intended use and current validity period. |
| Buyer verification | Before contractual use, buyers should request the current business registration, site-specific audit scope, report number, tested sample, issue date and product-to-document match. |
Evidence boundary: “tested against,” “aligned with” and “supported by documentation” do not mean that every Flexon product is certified for every country or use. Final compliance depends on the complete product formula, intended application, destination market and current law.
Provide the product type, finished dimensions, thickness or packed-product weight, order quantity, artwork, destination country, packing method and required compliance documents. Our packaging team will review the specification and reply with the applicable MOQ, lead time and commercial terms.
