We support the following engineering file formats. Complete data helps us quote more accurately:
Upload a STEP model with a 2D drawing that defines tolerances and appearance requirements for the most accurate DFM and tooling review.
Injection molding costs generally consist of two parts:
A common practice is to "open the mold and test it first to confirm the sample → then mass produce according to the quantity", which makes the cost split clear and the decision-making more controllable.
Yes. We support low-volume pilot runs and prototype validation, including:
The minimum order quantity is related to the product structure, materials, number of cavities and delivery time requirements; we will give a recommended plan after uploading the drawings.
Injection molding tolerances are related to material shrinkage, structural dimensions, mold accuracy and molding conditions. Usually:
If there are critical assembly dimensions, tolerance zones or GD&T, please mark them in the drawings. Accessibility and inspection plans will be confirmed separately during the review stage.
Commonly used materials (examples) include:
If you have compliance/certification requirements (such as food contact, RoHS/REACH, etc.), you can state it in the remarks and we will give suggestions based on material grade and process feasibility.
Material selection affects shrinkage, appearance, strength, and cost. Include the application and operating environment, such as temperature, load, and chemical exposure.
Injection molding projects are usually divided into two stages: "mold opening/mold trial" and "mass production":
If you have a firm trial-assembly, commissioning, or delivery deadline, include the required date and quantity so we can recommend a suitable delivery plan.
Yes. Our injection molding DFM review covers:
All structural adjustment suggestions will be confirmed with you first, and design intentions will not be modified without your approval.
If there are high-risk points in the structure (such as undercuts, thin walls, large planes, sudden changes in thickness, etc.), we will:
The goal is to achieve stable mass production and consistency within controllable costs and delivery times.
Yes. After the mold is built, trial samples are produced to confirm:
If optimization is needed, we will evaluate adjustment plans (such as process optimization or mold correction) based on the mold trial results and target requirements before entering mass production.
Get started in three steps:
For faster evaluation: please add "estimated annual usage/first order quantity, material grade or performance requirements, color/texture, assembly method, expected delivery date" in the remarks.
