Bag Making Machinery · Export Equipment
Automatic BagMaking Machinery
Automatic bag making, spout welding and valve sealing equipment for flexible packaging manufacturers.
- Founded
- 2019
- Factory Area
- Approx. 2,000㎡
- After-sales
- Overseas technical support

































About Kengine
Focused on automatic bag making machinery and packaging equipment
Learn about Kengine Machinery, its factory, manufacturing capability and certifications.
Factory & Office
Real production environment behind every machine proposal
Workshop, assembly, processing and material storage scenes help buyers understand the production environment and manufacturing capability behind each machine proposal.
Office Area
Project communication and technical support
Assembly
Machine adjustment and assembly workflow
Material Storage
Organized parts and materials for machine production
Processing
Machining and component preparation
Product Categories
Eight machine categories for different packaging applications
Kengine provides machine categories for bag making and flexible packaging production. Specific models, technical parameters and optional configurations can be matched according to bag type, material, size and output target.
Vest Bag Making Machine Series
For T-shirt bags, shopping bags and supermarket vest bags.
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Side Sealing Bag Making Machine Series
For courier bags, mailing bags, garment bags and related side-seal products.
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Bottom Sealing Bag Making Machine Series
For flat bags, bottom-seal bags, heavy-duty bags and daily-use packaging.
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Three-side Sealing Bag Making Machine Series
For three-side seal pouches, composite bags and zipper pouch structures.
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Hot Cutting / Roll Bag Machine Series
For roll bags, perforated bags and hot-cutting production requirements.
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Spout Welding Machine Series
For nozzle pouches, liquid packaging and spout application processes.
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Coffee Valve Sealing Machine Series
For coffee bags and degassing-valve packaging production.
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Special Function Machine Series
For auxiliary functions, special bag processes and customized production requirements.
View seriesManufacturing Capability
From component preparation to machine assembly and testing
Kengine supports machine projects through material preparation, component processing, mechanical assembly, electrical commissioning and workshop testing before delivery.
Component Preparation
Machining, parts storage and production preparation are arranged to support stable machine assembly.
Machine Assembly
Mechanical and electrical assembly are completed under workshop process control.
Testing Before Delivery
Machine running, feeding, sealing and cutting conditions are checked before shipment.
Quality & Delivery Checks
Verified documents, machine testing and export checks
For overseas buyers, quality confidence comes from machine testing, delivery inspection and supporting project documents. Relevant files, test photos or videos can be provided during quotation and project confirmation.
Supporting Documents
Certification and supporting documents can be provided for buyer review during quotation and supplier evaluation.
Machine Test Evidence
Testing photos or videos can show feeding, sealing, cutting and machine running conditions.
Export Delivery Check
Packaging, labels, crate protection and delivery documents are checked before shipment.
Need files or test video?
Ask for supporting documents, machine test video or a project quotation.
Contact KengineCustom & After-sales Workflow
Practical service flow for overseas packaging manufacturers
Submit Requirement
Bag type, material, size, output, sealing/cutting style and local voltage requirements.
Technical Configuration
Review suitable model, customized functions, layout and after-sales support method.
Machine Production
Manufacturing, assembly, testing and confirmation before export packaging.
Installation Support
Provide technical support for overseas customers according to project conditions.
Request a Machine Proposal
Tell us your bag type and production requirement
For a useful quotation, please provide bag sample or drawing, material, bag width/length, speed requirement, sealing/cutting method, voltage and destination market.