Samwha Capacitor Group is one of leading manufacturer in passive component market in Korea. Supplier of Multilayer Ceramic Capacitors (MLCC), Disc Ceramic Capacitors, EMI Filters, Bead & Inductors, Shunt Power Capacitors, Ceramic Capacitors for Inverters (Hybrid Verhicles).
Samwha Group has been in the business of designing and producing capacitors of many types along with magnetic and wire wound components.

MLCC (Multilayer Ceramic Capacitor):
Multilayer Ceramic Cap. Business Unit succeeded production in 1985 with Samwha’s own in-house developed technology. The MLCC Business Unit is seeing an exponential growth in sales every year that is mainly driven by the increasing use of MLCC in the latest electronic appliances.

DCC (Disc Ceramic Capacitor):
Disc Ceramic Cap. Business Unit started producing Korea’s first capacitor in 1969 and is the leader of the fast-growing Capacitor industry, hand in hand with the Korean electronics industry. Samwha’s DCC manufacturing facilities moved to Indonesia in 2001, in order to increase Samwha’s market share and to enhance SAMWHA’s competitive edge.

EMI Filter:
EMI Filter Business Unit went live in 1990 with the mission to produce filters that inhibit various types of noises. It currently produces 10 different models of EMI Filter, all of which add to Samwha’s value proposition of a Total Provider of Capacitors.

FC (Film Capacitor):
FC division is the core of Smawha Capacitor Group supplying world class of Power Capacitor and Capacitor Bank from the company establishment in 1956. Based on our best known qualified engineers and sufficient experience over 50years in this business, Samwha Capacitor supplied the its products from individual units to turn-key base projects in all over industrial business. Now, FC division is keen on the development and production of the advanced capacitor, as our new growth engine, applied on the Green Car(HEV, EV, FCEV) and Renewable Energy(Wind, Solar Power) for Power Conversion system purpose.


Polytronics Technology (PTTC), established in 1998 and located in Science-Based Industrial Park, Hsinchu, Taiwan, is the first professional manufacturer in Asia specializing in the production of PPTC (Polymeric Positive Temperature Coefficient). Our company, with the advantage of leading technology, provides customers an innovative circuit protection and thermal management solution that ensure the safety and reliability of today’s high density electronics systems.

Business and main business items:
Research, development, manufacture and sale of polymeric positive temperature
coefficient thermistors, over voltage protection devices, related processes,
semifinished products, modules, tooling and dies.
Thermal conductive boards, modules and materials.
LED lighting devices and modules.


Founded in 1990, AKER is a global high-tech company that designs and manufactures wide ranges of frequency control solutions. With technology oriented headquarters based in Taiwan, AKER provide instant service through worldwide branches and distribution networks to meet customer satisfaction. Caring about customers’ demands, AKER understands the market requirements, enabling it to provide customers overall technical supports – Total Solution.
Business Integrity, professional service and quality first are the core values of AKER.
With unique technology, AKER always prepared to research and develop innovation where needed. Aside from these great innovative capabilities, AKER strives to be flexible and focused on service, responding quickly and professionally, helping customers innovate and grow their business.


ROYALOHM has more than 42 years of resistors manufacturing, the company was established in 1978 in Taiwan, it’s adaptability to changing times leads to it’s continuous growth. ROYALOHM served wide scope of the global market with the full range of SMD, SIL, Coated, Cement, High Power, Automotive, Jumper, Shunt & Coil, Melf, and Radial resisitors.


jb Capacitors Company is ISO manufacturer founded in 1980 in Taiwan, now with two factories located in Hefei, Anhui and Nantong, Jiangsu. JB specialized in production of plastic film capacitors and Radial, SMD & Snap-in, Screw and Lug terminals Aluminum Electrolytic Capacitors, which are widely used in consumer electronics, data processing, telecommunication, and industrial control’s equipment industry. It is commitment to offer JB customers the best quality products with fast delivery and the best after sales services.


FASTRON is a brand name for inductors. Originally from Germany, we now operate manufacturing facilities in Eastern Europe as well as South East Asia, which are all IATF 16949 and ISO 14001 certified. Founded in 1978, we manufacture RoHS compliant, high quality (e.g. AEC-Q200 grade) surface mount and leaded inductors and coils.Besides this core business, FASTRON also successfully operates a large sheet metal production for precision metal enclosures and electro-mechanical assemblies. Part of the FASTRON Group is also the company Rapid Biomedical based in Germany, experts in custom made MR Coils for MRI scanners.


Since Coilmaster Electronics, established in 1995, is a professional supplier of magnetic components including high-performance power inductor, high current inductor, power choke, common mode choke, chip inductors, Lan magnetics as well. Expect to the standard components, Coilmaster also designs consumer magnetics to fit customer’s requirements. Coilmaster hase been committed to offering the high-quality passive components, supportive engineers through the entire design process, as well as providing the best service possible to the customers. Both of Coilmaster support and service systems are designed to respond to the requirements of our customers. The systems are reviewed and modified continually to achieve the ultimate level of customer service. Certified with TS16949/ ISO9001/ ISO14001 high standard quality assurance system and meet AEC-Q200 to support automotive-grade products