Your Professional Small Appliance Molds Supplier

 

Sanpin Mould is a tooling and injection molding company based in Shenzhen, China, founded in 2007. We provide end-to-end services from mold design and manufacturing to injection molding production. Our solutions support industries including automotive, medical, home appliances, electronics, and industrial components.


All-in-One Production
We handle mold design, tooling, and injection molding in-house, helping reduce delays and keep quality consistent.

 

Reliable Quality Control
We follow ISO 9001, ISO 13485, and IATF 16949 standards, with clear documentation and controlled processes.

 

Experience You Can Rely On
With nearly two decades in tooling and molding, we understand common production challenges and how to avoid them.

 

After-Sales Support
We provide ongoing technical support, mold maintenance, and quick response to ensure stable long-term production.

 

 
 

Specification

 

Mould material

P20/718/738/NAK80/S136/2738/2316

Surface treatment

Polish. Etched. Texture

Design software

UG PROE CATIA SOLIDWORK CAD

Tolerance

0.01- +/-0.005mm

Runner

Hot Runner\ Cold Runner

Mould Life

300000-1000000 Shots

 

Small Appliance Outer Shell Plastic Molds

 

Advantages of Small Appliance Molds

Cost - Efficiency
One of the most significant advantages of using small appliance molds for consumer goods is cost - efficiency. By producing multiple parts in a single cycle, manufacturers can save on the cost of mold making. Instead of investing in several individual molds, which can be expensive, a single small appliance mold can be used to produce a set of related parts.

 

Reduced Production Time
Small appliance molds also help in reducing production time. Since multiple parts are produced simultaneously, the overall production cycle is shorter compared to producing each part separately. This is crucial in the consumer goods industry, where time - to - market is often a key factor.

 

Resource Optimization
Using small appliance molds optimizes the use of injection molding machines. Instead of running the machine multiple times to produce different parts, it can produce all the required components in one go. This not only saves energy but also increases the machine's productivity.

 

Applications of Small Appliance Molds

Kitchen Appliances
Molds produce housings for blenders, mixers, toasters, food processors, and coffee machines. They are also used for making handles, knobs, blender jars, and food processor bowls, often requiring high-temperature resistance.

 

Small Household Gadgets
Applications include the manufacturing of electric kettle bodies, iron casings, vacuum cleaner bodies and attachments (nozzles, wheels), and fan components.

Personal Care Devices

Molds are essential for creating the plastic housings of electric shavers, hair dryers, and toothbrushes.

Small Electronic/Telecommunication Devices

Used for manufacturing remote control casings, telephone components, and computer speaker housings.

Keypad/Buttons & Control Panels

Specialized molds produce buttons, switches, and control panels for washing machines, microwaves, and other small appliances, often using multi-material molding for functionality and comfort.

 

 

Precautions for the Use of Small Appliance Molds

● Protect your mold from rusts caused by water condensation, water leakage, hand marks, and rain marks.
● Prevent fracture and other types of collision to your injection mold.
● Missing gaskets, pull rods, and other components can cause damage, so your mold needs protection.
● Keep the mold free from burrs resulting from hand wiping, knife contact, and nipper contact.
● Avoid compression to your molds resulting from residues of the product.
● Prevent damages from a high level of pressure.

Small Appliance Injection Molds

 

Ordering Process
 

Product ldeas

Customers will tell us ideas or show us samples of the products they want to produce.

3D/2Ddrawings

Confirmation of product size and design of 3D and 2D drawings according to customer requirements.

3D Printing/Prototyping

Verify that the structure and assembly of the product meets the design requirements.

Mold Fabrication

High-speed machining center accuracy+0.01mm.

Sample Production

Sending samples to customers and confirming that they are correct.

Mold Completion

Mass production with new mold.

 

Packaging and Shipping

 

 

Packaging

Carton or wooden carton

Shipping

Shipping by sea, by air, by express are acceptable. According to your requirements.

 

Our Service
1

Pre-Sales

Providing clients with professional technical consultation, mold design, sample production, and quotation suggestions.

2

Sales

Tracking production progress throughout the mold manufacturing and injection molding process, strictly implementing quality control, and promptly communicating to resolve production issues.

3

After-Sales

Providing technical support, mold maintenance and optimization services, responding quickly to customer feedback, and ensuring customer satisfaction.

4

European Service Points

After-sales service points have been established in Europe, allowing customers to conveniently obtain support nearby.

 

Our Factory

 

Shenzhen Sanpin Mould Co., Ltd., established in 2007 and located in Bao'an District, Shenzhen, covers an area of ​​over 24,000 square meters and is a national high-tech enterprise. 

 

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Our Certificates

 

 

ISO 9001:2015,ISO 13485:2016,IATF 16949 

 

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FAQ

 

Q: Do you offer Design for Manufacturability (DFM) analysis?

A: Absolutely. We strongly recommend and provide complimentary DFM analysis at the quotation stage. Our engineers will review your part design, suggest improvements for moldability, cost-effectiveness, and performance, and work with you to finalize the optimal design.

Q: What materials can your molds process?

A: Our molds are designed to process common thermoplastics used for water tanks, including Polypropylene (PP), Acrylonitrile Butadiene Styrene (ABS), Acrylonitrile Styrene (AS), and PC-ABS blends. We tailor the mold material and treatment based on your chosen resin.

Q: How do you ensure the mold produces leak-proof tanks?

A: Leak-proof integrity is a top priority. We achieve this through precise core/cavity alignment, perfect weld line control via optimized gate design, thorough mold flow analysis to ensure complete fill and packing, and rigorous testing of first-article samples under pressure.

Q: Can you handle molds with complex features like undercuts or threads?

A: Yes. We have extensive experience designing molds with side-actions (sliders), lifters, unscrewing mechanisms, and collapsible cores for complex internal structures, threaded openings, or side ports.

Q: What after-sales support do you provide?

A: Our support includes comprehensive mold try-out reports, operator guidance for initial production, and a standard warranty covering manufacturing defects. We also provide lifetime technical support and are available for maintenance, repair, or modification services.

Q: Do you provide samples from the new mold?

A: Yes. We run initial sampling (T1) at our facility and ship sample parts to you for approval. We can also provide material certifications upon request.

As one of the leading small appliance molds manufacturers and suppliers in China, we're featured by quality products and good price. Welcome to buy customized small appliance molds made in China here from our factory. If you have any enquiry about quotation, please feel free to email us.

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