Materials Selected by Application
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, specification-controlled programs.
CUSTOM PE PACKAGING
Flexon Pack operates a massive 40,000㎡ industrial manufacturing system with 400+ automated units in Dongguan, China.
CUSTOM PE PACKAGING MANUFACTURER
OEM production ? specification review ? export support
Custom PE Packaging Range
Ziplock bags, zipper bags, self-adhesive bags, flat bags and PE film
Ziplock Bags
Press-to-close bags for food organization, parts and retail packs View Products
Zipper Bags
Slider and resealable bags for apparel and branded packaging View Products
Self-Adhesive Bags
Peel-and-seal bags for garments, e-commerce and documents View Products
Flat Poly Bags
Open-top bags and liners for products, parts and bulk packing View Products
PE Film
Custom rolls, sheets and film specifications View ProductsFlexon Pack at a Glance
Company and Manufacturing Profile
Flexon Pack is the international B2B packaging brand operated by Dongguan Chenghua Industrial Co., Ltd. The company reports approximately 40,000 m² of combined manufacturing area across three production bases and more than 400 production and supporting units covering film extrusion, printing, bag conversion and related operations. Equipment allocation and available capacity depend on the approved product specification and current production schedule.
Materials, Quality and Documentation
Virgin LDPE, LLDPE and HDPE are standard material options. Recycled-content PE and other formulations are handled as separate, specification-controlled projects. Dimensions, thickness tolerances, inspection requirements and supporting documents are confirmed by product, material, construction, intended use and destination. Available evidence may include selected food-contact, REACH, RoHS or PFAS-related documents, subject to verification of the named entity, tested sample, scope, date and applicability.
Export and Delivery Planning
Flexon Pack supplies custom PE packaging to international B2B buyers, including customers serving the United States and European markets. Export packing, freight method, Incoterm, documentation and estimated delivery milestones are confirmed for each shipment. Production and transit dates remain conditional on final approvals, material availability, capacity, inspection, carrier booking, customs clearance and inland delivery.
Evidence boundary: Manufacturing-scale figures are company-reported public information. They do not reserve capacity or certify a product. Final capability, quality criteria, regulatory evidence and commercial terms are defined by the approved quotation, specification, artwork, sample and applicable order documents.
Custom PE Packaging Manufacturing Capabilities
Specification review, controlled production and order-specific document matching
Custom and Volume Production
Flexon Pack coordinates a company-reported 40,000 m² combined manufacturing network across three production bases in China . Available capacity and production schedules are confirmed according to the approved product specification.
Specification Control
Material, dimensions, film thickness, seal construction, appearance and printing are reviewed against the approved specification before mass production. Inspection requirements are confirmed by order.
Film Extrusion, Printing and Converting
The reported manufacturing network includes 400+ production units across film extrusion, printing, bag converting and supporting operations. Equipment allocation depends on bag construction, material, dimensions, printing and order volume.
Export Packing and Delivery Planning
Existing samples or custom prototypes may be reviewed before production. Cartons, inner bags, pallets, moisture-protection options, freight methods and delivery terms are confirmed for each shipment.
Documents Matched to the Product
Available evidence may include food-contact testing against FDA 21 CFR 177.1520 , PFAS screening, REACH or RoHS documentation, and applicable management-system or chain-of-custody certificates. Each document must be verified against the tested sample, named entity, intended use and validity period.
Industry Applications
Candidate applications—final specifications and evidence confirmed by project
Fashion & Apparel
Candidate packaging for apparel supply chains using PE zipper and slider bags. Dimensions, single-layer thickness, printing, ventilation, warning text, recycled-content requirements and export packing are confirmed for each order.
Food & Hospitality
Candidate PE packaging for defined food-storage and hospitality applications, including selected double-track sealing constructions. Suitability must be reviewed for the exact resin, additives, colorants, printing, closure, finished construction, food type, contact time and temperature. A report for another material or sample does not automatically cover the proposed order.
Industrial Parts
Application-specific self-sealing PE packaging intended to help limit exposure to dust and moisture during storage, handling and distribution. Material, thickness, closure, additives, packed-item weight, sharp-edge risk and performance requirements must be defined in the approved specification.
Laboratory Support
Candidate PE packaging for defined laboratory sample, document or accessory-handling procedures. This application example does not establish suitability for clinical specimen transport, medical-device packaging, diagnostic use, biohazard containment or regulated shipping. Material, closure performance, handling procedure, destination requirements and supporting evidence must be approved separately.
Global Fulfillment
Company-reported multi-base manufacturing coordination for international logistics, e-commerce and distribution programs. Available capacity, production scheduling, export packing, freight method, Incoterm and delivery estimates are confirmed separately for each order. Production and transit dates remain conditional.
Application and evidence boundary: These examples describe candidate packaging applications. They do not constitute product certification, regulatory approval, medical suitability, food-contact approval, guaranteed performance or automatic suitability for a regulated use. Final material, construction, dimensions, performance criteria, test scope and supporting documents must be confirmed for the exact order, intended application, destination market and current requirements.
Manufacturing Standards
Selection ranges ? final specification requires approval| Polymer Base | Property Audit | Core Strategy |
|---|---|---|
| LDPE | Flexible PE option for clear bags, resealable constructions and retail packaging | Food-contact projects when supported by the selected formulation and report |
| LLDPE | Flexible PE option where elongation and puncture resistance are priorities | Logistics packaging / Heavy-duty courier protection |
| HDPE | High tensile modulus / Low transparency / High rigidity / Application-dependent resistance; compatibility testing may be required | Industrial containment / Structural liner applications |
| CPE | Soft-touch film option; anti-static performance requires a defined formulation and test method | Apparel packaging / E-commerce garment protection |
| PP BLEND | Food-grade thermal resistance / Heat sealing stability up to 120°C / Moderate stiffness | Temperature and food-contact suitability must be confirmed for the exact structure |
| MONO-PE | Mono-material PE may support recyclability where accepted by local collection systems | Regional recyclability and labeling claims require market-specific review |
Capability Guide
- Width Spectrum30mm — 750mm
- Thickness Matrix30 — 150 Microns
- Thickness Tolerance±5% thickness deviation control
- Print FidelityUp to 8-color gravure
- Raw IntegrityVirgin PE, recycled-content PE and project-specific formulations
DOCUMENT STATUS: VERIFY BY SPECIFICATION
Security Protocol
Material declarations and applicable reports are matched to the selected material, inks and finished construction.
Manufacturing Fulfillment
From requirement review to approved production
01
Requirement
Requirement
Review
Provide product type, finished size, packed-product weight, quantity, application, destination market and required documents. MOQ is confirmed after specification review.
02
Material &
Material &
Construction
Flexon recommends a suitable material, thickness, seal type, printing process and packing method for the stated requirements.
03
Sample &
Sample &
Artwork Approval
Review an existing sample or custom prototype where required, then approve the specification and print artwork before production.
04
Controlled
Controlled
Production
Film extrusion, printing and bag converting follow the approved order specification with applicable in-process and final checks.
05
Packing &
Packing &
Shipment
Export packing, freight method, shipping documents and delivery terms are confirmed according to destination, volume and buyer instructions.
Frequently Asked Questions
Flexon Packaging SupportFlexon Pack specializes in custom PE packaging solutions, including flat bags, self-adhesive bags, zipper bags, printed plastic bags and custom polyethylene packaging. We support global brands, distributors and industrial customers with OEM manufacturing solutions.
Yes. We provide complete OEM customization including bag dimensions, film thickness, material selection, printing designs, colors, packaging methods and special requirements. Our engineering team helps customers develop packaging solutions based on their products and applications.
We focus on consistent PE material control, including virgin LDPE and HDPE options selected according to application requirements. Production processes include film quality control, thickness management and inspection procedures to ensure stable performance across repeat orders.
MOQ depends on product type, customization requirements and printing specifications. Standard products can be produced faster, while custom printed orders require additional production preparation. Typical production lead times are around 7–10 days for standard orders and 15–20 days for customized projects.
Yes. Flexon supports global customers with packaging solutions designed for international markets. We provide material documentation and compliance support according to application requirements, including standards related to FDA, food-contact requirements, PFAS-free packaging expectations and regional regulations.
Request a Quote
Factory RFQ Support // Typical Response Within 1 Business Day
How It Works
Order-Specific Workflow
We review the proposed product specification, intended use, quantity, documentation requirements and delivery destination before confirming manufacturing feasibility.
Specification Review → Material, dimensions, thickness,
printing and packing requirements
Written Quotation → MOQ, sampling, lead time, payment
terms and Incoterm
Order Approval → Production begins after the applicable
specification, artwork, sample and commercial terms are approved
Payment currency, deposit requirements and balance milestones are quotation-specific. Supporting declarations, specifications and test reports are reviewed for applicability to the exact product and intended market; their availability is confirmed in writing.