HOFeng is ISO 9001 certified, ISO 13485 compliant.

Our machines are capable of tolerances as tight as +/- 0.0002 inches.

The calculation of injection molding costs involves multiple factors, including product design, raw material costs, labor costs, equipment depreciation, etc.

Product design: Complexity, size, shape and other factors will affect the cost of injection molding. Some complex products may require special molds and processing techniques, and the cost will increase accordingly.

Raw material costs: Different types of plastic raw materials have different prices, and are also affected by factors such as market supply and demand. Raw materials account for a considerable proportion of injection molding costs.

Mold cost: Injection molding requires the use of specially customized molds. The design, manufacturing and maintenance costs of the mold will affect the cost.

Labor cost: Operating the injection molding machine and subsequent processing requires manual participation. Labor cost is a part of the injection molding cost that cannot be ignored.

Energy consumption: Injection molding machines consume a large amount of energy such as electricity and compressed air. Energy costs are also an important part of injection molding costs.

Urethane casting, also known as polyurethane casting, is a popular manufacturing process used to create high-quality, precise, and durable plastic parts and prototypes. There are several reasons why urethane casting is chosen over other manufacturing methods, such as injection molding or 3D printing:

Cost-effective: Urethane casting is a cost-effective alternative to injection molding for low-volume production runs. It does not require expensive tooling, molds, or setup costs, making it ideal for producing small quantities of parts without the high upfront investment.

Quick turnaround: Urethane casting allows for rapid prototyping and production of parts with shorter lead times compared to traditional manufacturing methods. This makes it a preferred choice for projects that require fast turnaround times.

Precision and accuracy: Urethane casting produces parts with high precision and accuracy, making it suitable for applications that require tight tolerances and intricate details. Parts can be reproduced with consistent quality and dimensional accuracy.

Wide range of materials: Urethane casting offers a variety of material options with different properties, such as flexibility, hardness, and impact resistance. This versatility allows for customization and selection of the most appropriate material for specific project requirements.

Surface finishes: Urethane casting can achieve a wide range of surface finishes, including matte, frosted, glossy, or textured finishes. This allows for customization of the appearance and feel of the parts, enhancing their aesthetic appeal.

Complex geometries: Urethane casting can produce parts with complex geometries, undercuts, thin walls, and intricate features that may be challenging to manufacture using other methods. This versatility makes it suitable for a wide range of applications across various industries.

Low-volume production: Urethane casting is well-suited for low-volume production runs, prototype testing, and bridge production between design iterations. It offers flexibility in scaling production quantities based on demand without the need for large minimum order quantities.

Overall, urethane casting is a versatile, cost-effective, and efficient manufacturing process that offers numerous advantages for creating plastic parts and prototypes with high quality, precision, and customization options. It is widely used in industries such as automotive, aerospace, medical devices, consumer electronics, and more for producing functional prototypes, end-use parts, and components.