Reliability Engineering & Testing

Sofeast provides reliability engineering services including reliability testing on component and PCB levels as well as the product level on various types of consumer products. Some of these tests include drop, vibration, temperature and humidity and package testing. We can customize the right tests for your product.

Cost based on your individual situation

If your product is not reliable or functional above all else, you will be overwhelmed by customer complaints, returns, or even product recalls. Therefore, any company developing a new electro-mechanical product that wants to confirm and/or improve on its latest design needs this reliability engineering and testing solution because each product, including its intended use, is somewhat specific and needs a customized plan.

(Remember, many defects come from manufacturing, and they are usually detected right after delivery; many defects also come from design, and they are typically detected 6-18 months after delivery.)

And any importer who buys existing products without being 100% sure that they have a history of performing safely also needs to go through this process for peace of mind.
(note: this comes in addition to compliance testing. Just following the applicable safety regulations of your country may NOT be sufficient to keep you out of trouble, depending on the product and its applications.)

Reliability Engineering & Testing can include various types of work. In many cases, it includes these:

  • The evaluation and forecast of the way a product will behave once it is used “in the field” (or “in the end-users’ hands” for consumer goods), and
  • The improvement of the product design in order to ensure the product is less likely to fail early.

This makes particular sense if you are planning to sell an electrical, electronic, and/or mechanical product and if a failure after sale might have disastrous consequences. For example, if your product includes batteries, a charger, a heating system, or other risky components, make sure it is unlikely to hurt anybody.

What does reliability engineering & testing cost?
Pricing is tailored to each project based on its scope and complexity. Typical costs vary depending on product type, supplier location, and required support.

We provide a tailored price for each client based on the scope of work.

Tell us about your project

Please provide as much detail as possible, our project managers will review your information and get back to you.

Please enter your contact information and tell us about your project. We will reach out to you shortly to discuss this solution and arrange a quotation.

Personal data

Project data

Please describe how your product is typically used.
What is the development status of the product?(Required)
What is the development status of the product?
How long is your product supposed to work for? (Optional)
Tell us how we can help you with this project.
Please attach any files that you need us to see. (Optional)
Max. file size: 128 MB.
Opt into emails(Required)
By checking this box you consent to us replying to you by email about your quotation & joining our email newsletter so you're first to receive new resources in future (you can easily opt-out in future emails). Your data is stored securely and not shared with third parties.

Reliability Engineering & Testing FAQs

Putting together a serious reliability test plan is not just a formality or a quick template job. Even for a relatively simple system, it typically takes several hours (often 2–4) because there is real engineering work and judgment involved at each step.

Here’s what goes into it:

  • Checking what’s already been proven in your industry
    We first research applicable industry standards for products similar to yours. This ensures the test plan is based on proven, relevant reliability methodologies, not guesswork.
  • Translating real-world use into test cases
    We then define the right test cases based on how the product will actually be used and how it might fail. This step connects real-world use cases and potential failure modes to concrete tests.
  • Writing detailed, lab-ready procedures
    For each test case, we write clear step-by-step procedures. Testing laboratories will not (and should not) perform tests without precise instructions covering the method, required equipment, measurements to be taken, and the pass/fail criteria.
  • Building a complete, shareable plan
    Finally, we assemble everything into a structured test plan you can easily share with factories, engineering teams, and testing labs so everyone is aligned on what will be done and why.

What you’re really paying for is the engineering expertise and technical judgment needed to understand your product and tailor a plan that targets its real risks. A well-designed reliability test plan helps uncover the most critical issues early; once these are fixed, product durability in customers’ hands improves significantly.

No reliability program can guarantee zero failures in the field, but a proper, thoughtful test plan greatly reduces the likelihood of severe or costly problems later on.

We provide a wide range of reliability tests (here’s our in-house testing equipment) to suit your specific requirements. Here’s a list of some popular tests we offer, although we’re not limited to just these:

Check Related Services

We’ve made it easy to find the right product engineering service for your project

Product Engineering (PE)

Prototype Development

Rapid prototyping

Iterative design testing

Functional validation

Find Out More

Prototype Development

Sofeast helps you move from design to physical product with professionally managed prototype development tailored to your stage in the product lifecycle.

Find Out More

Product Engineering (PE)

Reliability Engineering & Testing

Reliability test planning

Failure analysis

Product validation

Find Out More

Reliability Engineering & Testing

We help you uncover potential failures in your product before they reach customers— whether due to design flaws, material weaknesses, or poor process controls.

Find Out More

Product Engineering (PE)

Design for X Review in Asia

DFM technical review

Tooling risk assessment

Manufacturing feasibility

Find Out More

Design for X Review in Asia

We help you avoid costly redesigns, tooling issues, and production delays by reviewing your design for manufacturability (DFM)—with a focus on real conditions in Asia-based factories

Find Out More

Product Engineering (PE)

New Product Introduction

Cross-functional coordination

DFM & Risk Mitigation

Validation & Iteration

Find Out More

New Product Introduction

We manage your product’s journey from late-stage design to full-scale manufacturing launch. Our structured NPI process defines clear milestones and validation gates to prevent delays or rework during industrialization.

Find Out More

Product Engineering (PE)

Industrial Design Support

Concept & design refinement

User-centered product design

Design for manufacturing alignment

Find Out More

Industrial Design Support

Align product aesthetics, usability, and manufacturability through experienced industrial design input.

Find Out More

Product Engineering (PE)

Sample Evaluation & Comparison

 Sample performance evaluation

Side-by-side comparison

Structured feedback & reporting

Find Out More

Sample Evaluation & Comparison

Objectively compare samples from different suppliers to support informed sourcing decisions.

Find Out More
Explore more Services in Product Engineering ↓