injection molding mold maker for food containers
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Attribute Category
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Specific Information
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Product Name
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Food Container Injection Mold
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Model Number
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Customized according to customer needs (e.g., exclusive molds for producing disposable lunch boxes, sauce bottles, plastic storage boxes), etc.
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Application Scope
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Suitable for producing various food containers, including but not limited to disposable lunch boxes, beverage cups, sauce bottles, plastic storage boxes, food trays, etc.
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Mold Material
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High-quality mold steel (such as S136, 718H, etc.) is selected, with high strength, high wear resistance, and good corrosion resistance to ensure long-term stable operation of the mold
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Number of Cavities
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Customizable according to customer production efficiency requirements, from single-cavity to multi-cavity (such as 2-cavity, 4-cavity, 8-cavity, 16-cavity, etc.)
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Mold Size
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Customized according to the specifications of the produced food containers, covering small, medium, and large molds to meet different production scale requirements
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Precision Level
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Dimensional accuracy reaches ±0.01mm, ensuring that the produced food containers meet strict specification requirements
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Surface Treatment
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Processes such as mirror polishing and hard chrome plating are adopted, with surface roughness Ra≤0.05μm, making the surface of food containers smooth and beautiful, and easy to demold
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Production Cycle
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Conventional mold production cycle is 30-60 days, specifically determined according to mold complexity and customer requirements
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Service Life
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Under normal use, the mold life can reach more than 500,000 to 1,000,000 cycles
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Heating/Cooling System
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Equipped with an efficient heating and cooling system, adopting conformal waterway design, with temperature control accuracy of ±1℃ to improve production efficiency and product quality
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Demolding Method
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Multiple demolding methods such as mechanical demolding and pneumatic demolding are adopted to ensure smooth demolding and reduce product damage
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Quality Certification
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Passed ISO9001 quality management system certification, compliant with food contact material safety standards (such as FDA, LFGB, etc.)
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Description
I. Product Overview
As a professional manufacturer of food container injection molds, we are committed to providing customers with high-quality, high-precision, and high-reliability food container injection molds. Our molds adopt advanced design concepts and manufacturing processes, combined with years of industry experience, to meet the diverse needs of different customers for food containers. From disposable catering supplies to household plastic storage containers, our molds can accurately produce products that meet requirements, providing a solid technical foundation for the food packaging industry.
II. Core Advantages
- Superior Material SelectionWe understand the critical impact of mold materials on product quality and service life. Therefore, we strictly select high-quality mold steel from internationally renowned brands, such as S136 from ASSAB (Sweden) and 718H from DMG MORI (Germany). These materials have excellent mechanical properties: high strength enables them to withstand high pressure and temperature during the injection molding process; high wear resistance effectively reduces mold wear during long-term use and extends mold life; good corrosion resistance ensures that the mold is not eroded when producing food containers containing acid or alkali components, guaranteeing product safety and hygiene.
- Advanced Design ConceptsOur professional mold design team uses advanced CAD/CAM/CAE software (such as UG, Pro/E, Moldflow, etc.) for mold design and simulation analysis. In the design process, we fully consider the structural characteristics, usage requirements, and production processes of food containers to optimize the mold’s runner system, cooling system, and demolding mechanism. For example, conformal waterway design makes the mold temperature distribution more uniform, shortens cooling time, and improves production efficiency; reasonable design of runner size and shape reduces melt flow resistance, lowers injection pressure, and improves product molding quality. In addition, for different types of food containers, such as thin-walled disposable lunch box molds, we adopt lightweight design and high-strength structures to ensure mold stability and precision during high-speed injection molding.
- High-Precision Manufacturing ProcessesWe are equipped with a series of advanced processing equipment, including high-speed machining centers, electric discharge machining (EDM) machines, precision grinders, and coordinate measuring machines (CMM), ensuring that mold processing precision reaches international leading levels. During processing, we strictly control the quality of each process – from blank processing to finished product assembly, every link is carefully inspected and debugged. With dimensional accuracy of ±0.01mm and surface roughness of Ra≤0.05μm, we ensure the mold’s fitting precision and surface quality, thus producing food containers with beautiful appearance and accurate dimensions.
- Perfect Quality Control SystemWe have established a strict quality control system, conducting rigorous inspections and tests at every link from raw material procurement to mold delivery. Before raw materials enter the factory, we analyze their chemical composition and test their mechanical properties to ensure they meet requirements; during mold processing, we regularly inspect dimensional accuracy and surface quality to identify and solve problems in a timely manner; after mold assembly, we conduct trial molding tests and comprehensively inspect the quality of produced food containers, including dimensional accuracy, appearance quality, mechanical properties, and hygiene indicators, to ensure the mold can stably produce qualified products. We also provide a quality guarantee period for molds, during which we offer free repair and replacement for quality issues.
III. Product Applications
Our food container injection molds are widely used in various fields of food packaging, including:
- Disposable Catering Supplies: Such as disposable lunch boxes, beverage cups, cutlery (knives, forks, spoons), etc., suitable for fast-food restaurants, food delivery platforms, airlines, etc., meeting the needs for convenient and hygienic catering.
- Food Storage Containers: Such as plastic storage boxes, sealed cans, etc., used in households, supermarkets, food processing plants, etc., for convenient food storage and preservation.
- Liquid Food Packaging: Such as sauce bottles, cooking oil jugs, beverage bottles, etc., ensuring the safe storage and transportation of liquid foods.
- Bakery Food Packaging: Such as cake trays, bread boxes, etc., providing beautiful and practical packaging solutions for bakery products.
IV. Customization Services
We understand that different customers have different needs for food containers, so we provide comprehensive customization services. From mold design and manufacturing to debugging, our professional team will closely communicate with customers to understand their specific requirements, including product shape, dimensions, functions, production efficiency, etc., and tailor the most suitable mold solutions. We can also provide personalized surface treatment, heating/cooling system design, and demolding method selection according to customers’ special requirements to ensure the mold meets their unique needs.
V. After-Sales Service
We always adhere to the “customer-centric” service concept and provide perfect after-sales service. After mold delivery, we will arrange professional technicians to carry out on-site installation and debugging to ensure the mold can be put into production normally. We also provide free operation training and technical guidance to enable customers’ operators to master mold usage and maintenance methods proficiently. We have established a 24-hour after-sales service hotline to solve problems encountered during production at any time. For daily mold maintenance and upkeep, we provide detailed technical materials and suggestions, and conduct regular customer follow-up visits to understand mold usage conditions and ensure long-term stable operation.
Choosing our food container injection molds, you will obtain high-quality products, advanced technology, professional services, and reliable guarantees. We look forward to working with you to contribute to the development of the food packaging industry.
