Our Services

Custom Injection Molding

Custom Injection Molding

Custom injection molding is a manufacturing process that produces custom plastic parts. It is used to manufacture a variety of plastic products, including automotive parts, electronic components and medical devices.

  • 24+ FANUC Injection Molding machines
  • Thousands of resins to choose from
  • Production automation for efficiency
  • Perfect product quality with zero defects

Plastic Injection Molds

Plastic Injection Molds

Plastic Injection molds are custom-designed to produce the desired plastic product. Injection mold consists of two parts, the core and the cavity, which work together to form the desired shape of the plastic product.

  • 21+ years' experience mold factory
  • ISO 9001 certificated Standard
  • Tolerances as Tight as ± 0.01mm
  • International Mold Standards: DME, HASCO, MEUSBURGER

Prototype Injection Molding

Prototype Injection Molding

Prototype injection molding is a process for manufacturing small batches of plastic parts. This process is typically used in the initial stages of product development to produce test parts quickly and efficiently for testing purposes.

  • Satisfy low volume production needs
  • Lead time of 1-7 days
  • 1000 + metal and plastic parts processed
  • Low Cost, Quick Build and Good Quality

Mold Design & Engineering

Mold Design & Engineering

Injection mold design is a key element of the injection molding process, as it plays an important role in determining the quality and precision of the final product. With a professional design team to provide you with the best design solution.

  • 1 on 1 technical support
  • 13+ engineers with 10 years’ experience
  • Strong R & D capability
  • Free DFM and Mold Flow analysis report

About Alpine

  • > Established in 2002, with 21 years experience of injection mold making.
  • > One stop service from mold design to product production.
  • > All Advanced equipment imported from Taiwan and Japan.
  • > Hugh mold export market in Europe, North America, Australia, Korea,Japan,etc.
  • > Our product filed: plastic injection mold and molding, die casting mold and parts, silicone and rubber mold.
  • > 6,500 square meters area and more than 200+ skilled worker to ensure your delivery time.

Why Choose Us to Be Your Mold Expert

There are many mold manufacturers in mainland China. What sets us apart is our focus on customer satisfaction. We not only complete projects on time, but with the highest quality.

Step One

Our team of highly skilled engineers has the expertise and experience to design molds that meet your exact specifications. We can also work with you to optimize molds for efficiency, cost-effectiveness, and performance.

Step One

We regularly invest in new technologies and equipment to ensure that we stay at the cutting-edge of the industry. This allows us to take on complex and challenging projects and offer solutions that other manufacturers may not be able to provide.

Step One

We understand the importance of getting your products to market quickly, and we have streamlined our production processes to deliver fast lead times. We use cutting-edge technology to minimize production times while ensuring quality and accuracy.

Step One

We offer a range of injection molding services, from design and prototyping to tooling and production. Our comprehensive capabilities allow us to provide complete solutions for our clients’ needs.

Step One

We strive to provide cost-effective solutions to our clients without compromising on quality. We are committed to fair and transparent pricing that meets your budget and provides excellent value for money.


Step One

We have a rigorous quality assurance process in place to ensure that every mold we produce is of the highest quality. Our team inspects every mold thoroughly to ensure that it meets our stringent quality standards.

How to Work With Us

Working withAlpine mold requires clear and open communication throughout the entire process.

Step One

STP/ STEP/ IGS/ X-T formatfileis available & tell us yourrequirement about quantity and surface finish.

Step Two

Once you confirm our quote, start working with our factory to make your part deisgn ideas come true.

Step Three

After confirming the T1 sample, we will produce the required quantity according to this specification and deliver it on time.

Industries We Serve

So far, we have completed nearly 7000+ projects from different industries, such as automotive, consumer electronics, smart home, security, medical andaerospace.

What Our Customers Say

We are relied upon and trusted by our customers, and we are recognized by them for our high quality products and attentive service.

"I have been working with Alpine Mold for several years now and I can confidently say that they are one of the best injection molding companies out there. Their attention to detail and quality of work is second to none. I highly recommend them to anyone in need of injection molding services."

"I recently worked with Alpine Mold on a project and was extremely impressed with their professionalism and efficiency. They were able to deliver high-quality products within a tight deadline and their customer service was exceptional. I will definitely be using them again in the future."

"Alpine Mold has been a great partner for our company. They are always willing to work with us to find the best solutions for our injection molding needs. Their team is knowledgeable and experienced, and they consistently deliver products that meet or exceed our expectations. We highly recommend them."

We Are Trusted By

Working with some of the world's leading brands to help us improve quality and service standards.

Latest Blog Posts

We will update our blog regularly and hope that you will gain useful knowledge and that our blog will bring help to your project.