Plastic Crate Mould Manufacturer

As one of China leading manufactures of plastic crate moulds, Ruijie Mould has been engaged in this type of moulds for more than ten years, we always offer high quality crates. 
We provide thorough guidance on the design, techniques, and prototype demand of the crate mould order. Our factory offers customized different types of crate mould, like Bottle crate mould, Fruit crate mould, Beer crate mould, Thin wall crate mould, Foldable crate mould, Turn over box mould and so on.
How crate moulds are manufactured at RJ Mould?
1. Plastic Crate Design
2. Developing Mould CAD File
3. Mould Flow Analysis
4. Plastic Crate Mould Tooling
5. Mould Trial Test
6. Packaging and shipment
Key Points of Making High Quality Crate Mould
In order to ensure a long life running of our crate mould, we usually do for it from two aspects.
From the mould steel, we always use P20H steel for mould core&cavity part and #45 steel for mould base, sometimes 718 mould steel is also used.
For mould structure, we executing mould flow analysis to help optimize the design of the crate mould for manufacturing. Our engineer team focus on the improvement of crate mold structure to make it more advanced in mold life.

Hot sale plastic vegetable crate mould

Plastic Crate Mould - heavy duty agriculture vegetable and fruits stackable turnover box

1. Crate size is L600*W410*H330mm
2. Crate material: HDPE
3. Mould cavity number: 1 cavity
4. Runner system: Hot runner or cold runner
5. Suitable injection machine size: 650 tons
6. Mould lead time: 40 - 60 days

Other plastic injection moulds

During the process of making an injection mold, several factors are crucial for ensuring the success of the mold and the quality of the final product. However, if we were to pinpoint the single most important aspect, it would likely be precision.

Precision encompasses several elements that are fundamental to the effectiveness of an injection mold:

Accuracy in Design: The initial design phase sets the foundation for the entire mold-making process. It's essential to create a precise and detailed design that accurately reflects the specifications of the desired part or product. Any errors or inaccuracies in the design can lead to defects in the final product.

Precision Machining: CNC machining plays a vital role in translating the design into physical form. The machinists must execute the machining process with precision, adhering closely to the design specifications to ensure that all mold components are accurately shaped and aligned.

Tolerance Control: Tolerances refer to the allowable variation from the intended dimensions of the mold components. Tight tolerance control is critical to ensure that the mold operates smoothly and produces parts with consistent dimensions and quality. Any deviations from the specified tolerances can result in defects or inconsistencies in the molded parts.

Surface Finish: The surface finish of the mold impacts the appearance and quality of the final product. Achieving the right surface finish requires careful attention to detail during the polishing and finishing stages of mold making. Smooth, uniform surfaces help facilitate the flow of molten material and prevent defects such as surface imperfections or sink marks on the molded parts.

Quality Assurance: Throughout the mold-making process, rigorous quality assurance measures are necessary to verify the accuracy, functionality, and durability of the mold. This includes thorough inspection of the mold components, as well as testing for dimensional accuracy, proper fit, and functionality.

Material Selection: Choosing the appropriate material for the mold is essential for ensuring durability, longevity, and performance. Different materials offer varying levels of hardness, wear resistance, and thermal conductivity, which can impact the mold's ability to withstand the stresses of repeated injection molding cycles.

Optimization and Iteration: Continuous optimization and refinement of the mold design and manufacturing processes are essential for achieving the highest levels of precision and performance. Feedback from testing and production runs can help identify areas for improvement and refinement, leading to enhanced mold quality and efficiency over time.

In summary, precision is the linchpin of successful injection mold making. By prioritizing accuracy, tight tolerance control, meticulous machining, and thorough quality assurance, mold makers can ensure the creation of molds that deliver consistent, high-quality parts with every injection molding cycle.

1Q: Are you trading company or manufacturer ?
A: We are factory and located in Taizhou City, Zhejiang Provice, China.

2Q: What kind of service do you offer?
A: We can make all kinds of plastic injection moulds. Customized mould project are also welcomed in RJ Mould.
Besides, we have our own injection machine and can do mass production for customers too.

3Q: What information is required for a quote?
A. Please provide us with product 2D or 3D drawing.
If you don't have drawings on hand, samples are also available for checking cost.

4Q: Can I have my own design?
A: Yes, we are very capable to do customized design and make for you. Please share with your ideas, we will discuss your needs, purpose and objective thoroughly and work together with you for the whole project.

5Q: How long is your delivery time?
A: The lead time of T0 sample depends on the mould structure, and generally it takes 20-70 days from receipt/approval of final drawings, deposit and mold design approval.
Mass production delivery time depends on the order quantity.

6Q: What's your payment condition?
A: For Mould: T/T, 40% Deposit with P.O., balance before shipment. Or 100% irrevocable LC at sight.
Part molding: 50% after PO confirmed, 50% after production finished.

7Q: What Hot Runner Brand will you use?
A: As per customers' demands, we can offer YUDO or Chinese local brand hot runner system.

8Q: What's your injection mould life?
A: 0.5 to 3 million shots guarantee, depends on your needs.

9Q: What's the shipping cost? And how long it takes for shipment?
A: Please let us know,
1. Shipment method, do you prefer by sea or air?
2. Destination port or door to door address with ZIP code.
We will check and find the best price for you.