about us

We ensure both quality and accuracy

Who we are?

Building Inspiring Products

Shenzhen Sanmitron Electronics Co., Ltd. is an Electronics Manufacturing Services provider based in Shenzhen, China. With over a decade of experience, we offer a complete range of manufacturing services, including PCB design, sourcing, assembly, and testing. Our 8000m² facility, 200 employees, and 10+ production lines enable us to handle orders of various sizes for customers across industries such as medical, automotive, IoT, and LED.

We utilize state-of-the-art equipment and technology to provide high-quality products to our customers. Our factory is equipped with Japanese and Korean SMT Machines, Automatic Solder Paste Printing Machines, Solder Paste Inspection Machines (SPI), 12 Temperature Zone Reflow Soldering Machines, AOI Detectors, Lightning Detectors, Wave Soldering Machines, EM Circuit Board Dispensers, and Laser Printing Machines, among others. These tools allow us to provide a wide range of services, from small sample orders to bulk shipments.

Our quality system meets ISO9001 standards, ensuring that our products meet high standards for quality and reliability. With a strong emphasis on customer service, we aim to provide our clients with a convenient and mutually beneficial manufacturing solution. Our commitment to strict techniques, good quality, prompt delivery, and excellent service has earned us industry praise and a good reputation from domestic and international customers.

Company History

1993 Established Ruiyi factory for plastic molding.
2003 Established the first SMT line
2003 Qualified with ISO9001.2000
2005 Established Ruibeite Technology for Electronics Manufacturing Services
2010 Qualified with ISO9001:2008 & TS16949
2016 Qualified with ISO9001.2015
2020 Established Sanmitron Electronics for oversea market
2021 Established Dongguan Branch
2022 Passed BSCI certification by TUV

Our Services

We can manage the entire prototype PCB assembly process, including sourcing all components. With the help of our team and technological support, we can take complex designs, prepare them for assembly, and test them without worrying about PCB assembly quality. Our PCB solutions include:

PCB Assembly

Box Build

Prototype

How we work?

Professional Team

A crucial part of the operation of our company is our employees. We have a great team supporting us. We have enough resources to provide you with the best service possible. Our compnay have a dedicated team of experienced and passionate individuals who work hard and provide the best support. As a team, we work hard to ensure high performance. Our team is organized, proactive, and works quickly.

Personalized Service Plans

Our service plans are designed to meet the needs of our clients. Depending on the type of client, we offer different project plans. Clients can consult our professional members to build a tailored program according to their needs.

Solving Problems Instantly

If you face any problem while working with us, we will provide you with complete assistance. Our expert team will work closely with you to understand the flaws and solve the issues immediately.

Gratitude

It is important to give ourselves and others the benefit of the doubt to work with optimistic assumptions. Our guiding principles will be to respect others and to avoid gossip and anger at all times. In return for their collaboration, we express our gratitude. Whenever we make a mistake, we apologize and work to fix it.

Teamwork

To build trust and mutual respect, we must be honest and do the right thing, no matter how difficult it may seem. A company’s most valuable asset is its experienced and reliable team. We become a part of the process to maximize a business’s potential.

Why Choose Us?

Our Mission

As a PCB assembly company, our mission is to help businesses achieve the best return on investment (ROI). In highly competitive industries, we want to assist companies successfully in marketing their products and services. Having a long-term vision has helped us build one of the best teams in the industry.

We have created a culture of stability, innovation, and corporate responsibility thanks to the vision of our founder. We believe that our continued growth depends on the success of our client’s businesses to ensure maximum growth. To increase sales, drive traffic to your website, and enhance conversion rates, we strive to help you reach more potential customers. Our clients are important to us. We strive to offer clients a one-stop shop for all their digital marketing needs.

Our Values

We value what we do and why we do it. We are a team of professionals who are very passionate about their work. In addition to achieving this basic definition, the company has always strived to exceed expectations. To better serve our customers, we pursue continuous improvement. Having established ourselves as a leading PCB assembly company, we are dedicated to long-term partnerships that drive unmatched performance.

Shenzhen Sanmitron Electronics Co., Ltd.. believes trust is the foundation of our customer relationship. Supporting our employees, providing them with the latest technology and training, and establishing high expectations of themselves leads to the pursuit of providing the best product possible for our customers.

We work hard to provide the best possible PCB assembly solutions with:

Commitment
Innovation
Community
Excellence

Our Vision

Our company looks forward to providing complete PCB assembly solutions under one roof. We strive to maintain a high standard of customer service. We want to be the no 1 PCB assembly solution provider in the world. Our goal has been to manufacture premier circuit board assemblies locally. We are committed to our goals despite changes in our industry and company.

All essential business conduct is conducted with full respect for customer confidentiality. We will initially sign a Non-Disclosure Agreement (NDA) to protect our customer’s interests.