About Us

About Us

If you want to learn more about us, you’re in the right place. Read to learn about how we managed to grow our business so fast.

Our story

    Shenzhen Sanfengxin Electron Factory, founded in 2002, is a famous manufacturer specialized in keyboard,mouse,headphone,speaker,computer case,power supply,webcam…..computer peripherals industry in China.   

    With rapid development of company,Sanfengxin built several affiliated factories in Guizhou, Ningxia,Sicuan Provinces,with its area of 30 thousand square meters,it is big enough to hold 200 managing people as well as 2000 workers in the production line.  Our factory has strong capacity in product development and promotes time-consumption through technological innovation.

    Shenzhen Sanfengxin Electron Factory is engaged in developing, manufacturing and exporting such products as computer keyboard,mouse,headphone,speaker,computer case,power supply,webcam,etc. All products are produced according to FCC, CE and RoHS standards. Sanfengxin Electron Factory runs under ISO9001 arrangement strictly and our products are welcome due to very stable quality and creative designs. We have established long term and mutually beneficial business with many famous brand corporations in the world. We accept OEM and ODM orders. If you have any new ideas, please do not hesitate to let us know, and we would like to make your dreams come true.

    Sanfengxin Electron Factory makes this unshakable commitment to customers: to be honest, to develop more and better products, and to meet and exceed customers’ requirements. Sanfengxin Electron Factory will continue to create a new digital world together with all major players in the world

     We have not only passed ISO9001:2000 and ISO14001 certification for quality and environmental management, but also got CE and FCC certifications and ROHS compliance for all products. Moreover, we have built a reliability testing lab and imported many advanced & precise equipments including ROHS testing equipment so that we can better analyze and control the quality to best meet customers’ requirements. 


    Keeping the concept of “Devoted then professional” in mind, Shenzhen Sanfengxin Electron Factory always strives to build up a famous brand with high-quality products and high-efficiency services, and sincerely welcome customers at home and abroad to contact us for business.





We have a professional R&D team
A team of 50 innovative and delicated in-house R&D staff assures customers’ of the product of best quality. New models and designs are released quickly. We constantly pursue innovation, and always provide the best products for customers with professional R&D capabilities and excellent research and development results.
We fully implement the ISO 9001:2000 quality management system, each process is strictly matched with the quality system, and the advanced supply chain management system runs through the whole process.
Our products match the requests of CE, ROHS ,FCC , PAHS ,REACH and so on.
With the pursuing of innovation, precise about the details, adhering to the standard, our product quality tends to perfection.
We have the industry leading automated production equipment,  such as

2 set of automatic keycaps assembly equipment group

2 set of automatic electronic component insert machine


We have four major production lines and ample equipments. Owning 28 injection molding machines, 1 set of silica gel production equipment, 5 sets of fully automatic integrated keycap assembly equipment, 6 automatic assembly lines (including automatic screw machine), 5 sets of intelligent laser engraving machine, 1 set of leather bonding equipment.


Those efficient automated production equipment and professional transparent production process ensure SANFENGXIN to achieve the high-quality products and fast delivery.


In SANFEGNXIN, every product goes through a set of testing, every detail will be scrutinized

As long as the product is printed with LOGO 
We will be wholeheartedly, seriously responsible, and strive to do the best
We always help customers with the inspection with comprehensive service, to make them be easy at our service and our products.
Besides, we are close to Yantian, shekou, HK port, so the advantageous geographical location can support the superior traffic conditions.
At current stage, our service market mainly cover Southeast Asia, Russia, Europe and America, and the high-quality products and the perfect service have enabled our annual turnover to grow rapidly 
We develop more than 300 new products every year, with an annual output of more than 12 million. Our computer keyboards, mouse, headset and other wireless input devices have been purchased and widely used by famous domestic and foreign brands such as Genius/START/Trust/Hama.
Our sales team has left footprints in exhibitions and events around the world.

Factory Show 

Wire Cut Machine
Oil Spraying Line 2
Electrical Discharger Machine
PVC Making Line
SMT Machine
We have a variety of team-building activities, looking forward to being with you.

We respect the rights and dignity of all people. As a company, we also act as employers, partners, service providers, etc. We hope we can benefit more people and help improve the community and social environment through our efforts.

Superior Service Is Made
By Vertical Integration Platform

Truck transportation
Software group
Maintain group
We will serve you the best products with the favorite prices

Contact Us

Tel:+86-755 36930210
Mobile: +86-13928471560
Email: sanfengxin@hotmail.com
whatsapp: +8613928471560
wechat: m973975
skype: sanfengxin

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