Mold Manufacturer

One stop manufacturing from part design, prototyping, PCB design,  testing
Plastic mold, die casting, metals, machining, assembly, packing & delivery.
 
Dependable & accountable quality – excellent performance for services
100% quality and service satisfied guarantee
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Our Services

Building Construction

Part design

Prototyping

Prototyping manufacturing

Mold Manufacturing

Mold design, mold manufacturing

Machining

CNC machining, turning, cutting, etc.

Assembly Service

Products assembly and certificate

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Why choose Sincere Tech as your Mold Manufacturer

  • Signing an NDA (Non-disclosure agreement) document to protect your project.
  • DFM (design for manufacturability) analysis report to solve any possible issue (sink marks, demoulding issue, undercut analysis, sharp steel, etc) before mould manufacturing.
  • Mold Components for all of export molds are made according to DME, HASCO standard, or according to customer’s requirement
  • All of export molds are shipped with steel certificate, heat treatment certification, mold trial parameter, and full-dimension measurement report according to customer’s 2D drawing
  • Fluent technical English communication & excellent project management.
  • 15+ years of experience in Making, Die Casting, Plastic Molding Manufacturing, Painting, Silk Screen, and Part assembly.
  • One stop service from design, prototyping, testing, PCB soldering, certificate, assembly & delivery.
  • A few hundred of quantity or millions of quantity parts are available for your market needs

Latest Projects

die casting mold

Die Casting Mold

Die casting is a specialized manufacturing process used to create intricate metal parts. It involves the use of custom die casting molds and tools, with materials such as Aluminum, Magnesium, Zinc, and Copper. The quality of the die casting mold is crucial for the longevity and excellence of the parts produced. Die casting parts are typically found in high-end products, as well as in industrial and machinery components. To ensure the success of your die casting project, it is essential to partner with a professional die casting mold expert. With over 13 years of experience in die casting, SINCERE TECH is the ideal choice for your aluminum, zinc, or magnesium die casting needs. Contact our experts to learn more about our top-notch die casting mold and parts. We guarantee a competitive price quote within 2 business days.
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Plastic Injection Mold

Project Title

Plastic mold technology is widely utilized in the production of plastic injection mold parts. If you have a new project that requires molds and molding parts, you need the support of a high-quality custom plastic mold and molding company. At SINCERE TECH, we have been an industry-leading plastic injection mold company since 2005. Our team of professional mold designers and makers is dedicated to providing you with the best quality and service. We pride ourselves on using European and American standard mold components for our export molds, which not only offers cost savings but also ensures excellent service. With our extensive experience, we have successfully produced plastic molds and parts for companies worldwide, catering to various industries such as food packaging, medical, electronics, garden, furniture, automotive, sports, and containers. To discover more about our mold manufacturing capacity, please click here.
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China machining

CNC machining

At Plastic Mold | Plastic Injection Mold | Chinese Mold, we are dedicated to providing top-notch machining services for a wide range of industries. Our team consists of skilled machinists who utilize state-of-the-art equipment to handle projects of any size. We offer machining services in plastic, wood, aluminum, and steel. Our services include CNC milling and turning, surface grinding, EDM, Waterjet cutting, and Prototype development. With our focus on precision component production and quality, you can trust that your project will be completed to the highest standards. We also offer quick turnaround times, ensuring that you receive your machining parts in a timely manner. Visit our precision machining services page to learn more about our capabilities.
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We’ve Been Building For Over 10 Years

We provide a comprehensive product design service based on your ideas, samples, or sketches. Our products range from home appliances, digital devices, industrial parts, toys, beauty tools, to health care products.

We have our own mold manufacturer and molding shop where we can create plastic molds, metal tooling, die casting, stamping tools, machining, and post-manufacturing processes such as painting, silk screen, pad printing, and ultrasonic welding.

Our all-in-one service includes prototyping, testing, re-prototyping and testing until final approval. Once the design is complete, we move on to the prototyping stage. We handle everything from production, certification, PCB soldering, electronic assembly, inspection, packing, and delivery.

About Us
OEM factory

OEM/ODM factory
Design, mold manufacturing, assembly

Let’s Build Your project in life

We provide a comprehensive product design service based on your ideas, samples, or sketches. Our products range from home appliances, digital devices, industrial parts, toys, beauty tools, to health care products.

We have our own mold manufacturer and molding shop where we can create plastic molds, metal tooling, die casting, stamping tools, machining, and post-manufacturing processes such as painting, silk screen, pad printing, and ultrasonic welding.

Our all-in-one service includes prototyping, testing, re-prototyping and testing until final approval. Once the design is complete, we move on to the prototyping stage. We handle everything from production, certification, PCB soldering, electronic assembly, inspection, packing, and delivery.

Get In Touch
How many engineer do work in Sincere tech?

There are 20 engineers work as mold designer & CNC programmer, and 10 engineers work as project engineer. 5 engineers work as CNC machined programmer, 12 engineers work as die casting mold designer & CNC programmer

Can you provide the steel certificate and heat-treatment certificate?

Yes, we can. The steel supplier and heat-treatment factory can provide the certificates.

Which foreign customer has been cooperated with you?

Our foreign customer mostly in Europe, America, Australia and Asia, South African, etc.

What is your payment term?

For new mold, 40% deposit, 30% on first article, 30% before production or shipment. For mold EC, 100% after EC samples delivered. For prototype mold, 50% with order and rest 50% after samples delivered. For CNC machine parts, 50% with order, and rest 50% after parts delivered. For production, 50% with order and 50% after parts delivered.

How many square meters working shop of the Sicere tech mold manufactory?

Our manufactory working is 6000 square meter. Which is including one mold factory, a molding shop, a product assembly shop and die casting factory

What size molds and parts you can products?

Molds up to a product length of 2 meter and up to 15 tons weight. plastic molding parts we can produce up to 7kg, die casting parts we can produce up to 23kg.

What kind of steel do you use for mold inserts?

We can use all types of steel appointed by customer. Usually we use 1.2344, 1.2343, H13, S136, 8407 and LKM steel ,etc.

What type of CAD Files is acceptable for you?

IGS, STEP, X_T, PRT, DWG, STL, DXF, PDF etc. CAD formats are acceptable for us.

Client Testimonials

Contact Us

Dongguan Sincere Tech Co., Ltd

Add: Rm101, Number 2, Street 11, Wen Ming South Road, Qiaotou, QiaotouZhen, Donggguan City, Guangdong Province, China. 523000.
Weichat/whatsup No.: + 86 135 3080 1277

+86 135 30801277

info@plasticmold.net