The Art of High Precision Mold Making A Look into Valencia’s Top Companies

Mold making is an important part of any plastic injection product design. It can be a complex process that requires specialized skill and expertise.

At Valencia Plastics, we have experienced and talented professionals that can create high quality molds that exceed customer expectations and get their products to market in a timely manner.


The molding process used to produce hollow plastic products requires a great deal of precision. This is especially true when producing medical devices, dental equipment, and other expensive or valuable goods.

To achieve the High Precision Mold Making in Valencia required for these types of parts, manufacturers use a mold with multiple cavities that contain a negative portion of the final product. This allows the mold to hold the shape of the part without having to cut any material.

Oftentimes, the design of these parts is complex and intricate. This can lead to additional time and money spent on developing the correct mold design and tooling to make the part.

At HiTech, we specialize in designing and building molds that meet the needs of our clients. Our team is highly skilled in all facets of the molding process and uses a variety of techniques to ensure success.

Our engineers use computer simulations to identify any unforeseen technical roadblocks that may affect the quality of your mold. These problems are usually easy to prevent and can be avoided in the first place.

As a result, our team can typically produce molds ahead of schedule. This allows us to deliver the highest-quality and most efficient products possible.

Molds are also an essential component of any manufacturing LMP company workflow. They help to create a more cost-effective product and are often a vital part of the assembly process.

To make molds, companies like Lmp rubber typically have a machine shop that can perform a wide range of different machining operations. These machines can accommodate 3D contouring and drilling or tapping, as well as more specialized processes such as wire EDM or CNC machining.

The machining department at KBI, a Valencia, California-based manufacturer of CPVC and PVC plumbing and irrigation products, needed a mold making machine that could handle a wide range of machining tasks.

The Lmp rubber KBI toolmaker is equipped with a CNC three-axis mill and an EDM, as well as a pantograph and optical comparators. Having these tools in-house allowed the mold maker to quickly and efficiently complete the job on time.


The molds of your plastic parts are one of the largest investments in the production process, so ensuring that they’re built right the first time around is important. That’s why you need to partner with a custom plastic molding company like Lmp rubber that will deliver High Precision Mold Making in Valencia that will perform as expected in your production line.

To meet high tolerances, a molded product’s resin should be made from a polymer that is capable of retaining its elasticity even when it is heated to very high temperatures. A great choice is Acrylonitrile Butadiene Styrene (ABS), which is available in a variety of forms, including clear and opaque, and has a shrinkage tolerance of less than.002.

Another option is to add glass or another filler resin to the polymer material. This will help to minimize any shrinkage or warp that may happen during the production process, which can lead to a part that does not meet your aesthetic or functional requirements.

It’s also helpful to use a mold that has been carefully designed with an allowance for thermal shrinkage. This will make it easier to ensure that your molded parts are free of shrinkage and that the mold can support their weight as they are being injected.

Using modern CAD software, you can create cavities that are larger than the actual finished part, so they will be able to accommodate any possible resin shrinkage during the injection molding process. This allows for the resin to remain in its place during the injection molding process and prevents any wrinkling or bending of your molded part.

There are several different factors that can affect the rate of resin shrinkage during the 

  • Injection molding process
  • Pressure
  • Temperature of the mold

The more pressure that’s applied to the mold, the greater the rate of shrinkage that can occur. This is because the force of the injection molding machine forces the polymer material to expand and contract.

For these reasons, it’s important to work with an LMP rubber custom plastic molding company that can provide you with an accurate estimate of the total cost of your project. This will help to keep you within your budget while allowing for the best possible product design and performance.


Injection molding is a high-tech process that produces functional prototypes and parts for the electronics, automotive, medical, aerospace, and industrial industries. The process involves injecting molten plastic into a mold cavity to create a finished part.

This process can be used for a variety of materials, including thermoplastics, metals, and ceramics. The material that you choose depends on the scope of your manufacturing project.

Using 3D modeling and CAD, HiTech can help you to design the right mold for your product. We can also assist with machining and tooling support for your new mold.

Our mold-making team can produce production-quality tools within a matter of weeks – often finished ahead of schedule. In addition, we use computer simulations to identify technical roadblocks that may prevent a mold from producing a desired part. This enables us to find solutions before the first production cycle is completed.

We can build both multi-cavity and single-cavity molds for your injection molding projects. This will reduce the risk of compromising your final product and save you money in the long run.

The mold-making process is a complex one that requires High Precision Mold Making in Valencia in order to yield the results that you need. We are experts in the process and have years of experience to draw on.

Our specialized equipment includes the latest 3D CAD and modeling technology to ensure you get the best possible mold. This is especially important when the product you are making is a high-volume, complex plastic product that has to be produced quickly and accurately.

We are also a custom manufacturer of powdered metal and metal injection molds, with the capacity to machine stainless steel, nickel-iron, copper, titanium, and other exotic materials. Capabilities include bending, cutting, drilling, tapping, riveting, and welding.

The LMP rubber company has a large team of highly skilled, experienced engineers to bring your vision to life. Whether you need a prototype to test your concept, an injection mold for a commercial product, or a complete mold and part assembly to support a production line, our knowledgeable staff will guide you through the process from start to finish. If you want to buy high-precision mold in valencia Lmp rubber is famous in valencia check the link below


The ability to design and manufacture ultra-precise parts requires innovation. At Canon Virginia, we use the latest technologies, designs, and production capabilities to tackle your most challenging mold projects.

Our engineers have extensive experience and expertise in the field of custom plastic molding, machining, and assembly. Our experienced team can assist you in all phases of the process from conceptual design to prototype production.

For example, a client came to us with a unique project that needed a very precise and complex mold design. This required a high mold that can hold up to the pressure of an injection molding machine while being flexible and durable.

To meet these needs, Cavaform engineers developed a double-side gated hot runner that produces parts that are uniform in surface profile. This technology reduces part straightness issues, especially for complex parts in medical disposables.

Moreover, the system is easily maintained and does not require a lot of downtimes. This makes it ideal for small, highly specialized production runs and allows us to quickly meet our customers’ needs.

We can also produce a variety of different types of custom high molds. For example, we are currently producing a unique high mold for a portable urinal called the Road Trip Potty. It is made from FDA-approved polypropylene and is able to be used for many years to come.

Another area where Cavaform excels is with its High Precision Mold Making in Valencia mold machining. Our machines are equipped with a variety of tools, including milling, EDM, laser, wire cutting, and other technologies. We can also handle a wide range of materials, such as stainless steel, nickel iron, and copper.

With our advanced technologies, we can machine parts to tolerances of +/- 0.001 in. Our molds are used in the automotive, aerospace, and electrical industries.

The tooling support we provide for our customers is second to none, allowing them to focus on what they do best — designing and manufacturing their products. We utilize computer simulations and CAD/CAM software to identify any technical roadblocks that can affect the success of your project. These technical problems can be avoided and minimized with our help.

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