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About Us

    Singsun was founded in 2002, a global independent distributor of electronic components with over 20 years of experience and supply chain resource accumulation, aslo specializing in BOM kitting services and electronic modules turnkey solution. Our stable IC-supply channels make us capable of offering cost-effective, quality-assured, brand new and original products. Moreover, there is a professional sales team in our company to provide excellent, comfortable and instant electronic component purchasing services.

   We supply a broad range of electronics components including Power Management IC,Standard IC, MCU, MOSFETs, optoelectronics, sensors, crystal oscillator, triode, diodes, inductor, capacitor, resistor etc. We always keep plenty of IC inventories which are more than 100,000 items to ensure our capability of fast delivery.  
We also provide the unique, customized electronic turnkey solution specifically tailored to the needs of clients.

  Especially, we act as a main agent of Holtek which is a Taiwanese semiconductor manufacturer, to meet customer requirements for alternative IC. Holtek's products are more available inventories in our warehouse. If your company is struggling with some urgent projects, we highly recommend Holtek products.

  In addition, We own a professional engineer team with an average of over 10 years experience in R&D, it enables us be excellent to provide customers with PCB/PCBA turnkey solution, and EMS/OEM/ODM services. The products we develop are widely applied in communication, smart home, security, automotive, medical and other industries.

  We will keep improving our capacity to serve more business partners better. We are confident that Singsun is your most trustworthy and reliable IC supplier.

  We warmly welcome people worldwide to contact and cooperate with us, we will become long-term business partners and build a splendid future together.


Holtek Brand:   Power Managent ICs

                         LCD driver ICs

                         Touch ICs

                         8/32bit MCU

                         Wireless ICs (BLE/2.4G RF/SUB-1G RF/LORA)

                         and other Standard ICs for electronic products

SIISEMI Brand:  high-quality power management ICs 

                         general purpose components

SINGSUN Brand:  IoT wireless modules ( BLE & WIFI ),

                             2.4GHz & SUB-1G RF modules

                             LORA modules

                             GNSS modules

                             Smart device voice (English) control solutions (smart home and appliances,...... ).