Sichuan Bochen Guosheng Intelligent Technology Co., Ltd. is a national high-tech enterprise focusing on the research and development, design, production, sales and service of potentiometer resistors, and a key project contractor of China National 863 Torch Plan. The company is located in Chengdu Modern Industrial Port, with an existing R&D and production base of more than 20, 000 square metres. Since the establishment of the company, with more than 20 years of R&D and production technology precipitation, formed a set of perfect quality management system, by virtue of the reliable quality of the products and excellent service, established a good reputation in the industry.

Established in 1998, and mainly engaged in manufacturing, researching & Developing, and dealing in various capacitor, Shenzhen Topmay Electronic Co., Ltd. is an industrial enterprise with independent corporate entity and has its headquarters located at the flourishing center of Shenzhen, a city has been recognized as the frontier of China economy. After years' persistent hard work by all the companions, Topmay has now developed to be a famous electronic company that promotes very quickly with the most advanced technology.

Vtrons is a professional manufacturer of electronic components, dedicated in high-quality trimmer potentiometers(trimmers), capacitors, diodes, LED.

Dongguan Shangli Electronic Technology Co., Ltd. is a professional private technology enterprise engaged in the research and development, manufacturing and sales of potentiometers, encoders, band switches and high-precision electronic components. The company fully implements ISO9001: 2008 quality management system, ISO14001: 2009 environmental management system and ISO/TS16949: 2009 automotive quality system management standards. All from the needs of customers, through scientific system research and development, using fully automatic or semi-automatic manufacturing technology, combined with high-precision testing instruments, and adopting reliable testing methods, the products are of the highest quality and the most beneficial value to ensure the trust and praise of customers. Products are widely used in high-precision adjustments such as automobiles, communications, medical treatment, instruments, audio, lighting, toys, mixers, and equipment. The company makes full use of IT information, cultivates talents in all aspects, makes use of talents, and puts people first. Dare to work with "courage, exploration, innovation, and hard work". Pursue professionalism together and aim for a professional group!

Semilotec Co., Limited is focusing on electronic components sourcing and offering competitive pricing on in stock components, as well as BOM fulfillment. Especially for automotive IC and medical IC. Semilotec focuses on building long-tem relationships with their customers and strives to maintain their leading position in the industry. They offer diversified products with better quality, higher technology, and shorter delivery time. Semilotec believes in business sustainability and humanistic care, valuing their staff and their needs. They priorituze creativity, quality, and management through a process approach, creating a positive working environment.

Elecsound is an ISO Certificated manufacturer of high quality, high reliability electronic components, formed in January of 1996.We currently offer a broad range of capacitors, LEDs, Cermet Trimmer Potentiometers, Zinc Oxide Varistors, PCBs, Switches, RF products and Resistors.We also deal in semiconductors.Our staff has over 10 years of experience with excellent English.All of our employees have a strong work ethic and a strong commitment to provide the high quality products that consistently meet or exceed our customer's requirements.Along with quality products, Elecsound provides prompt replies, competitive prices, on-time deliveries and excellent customer service.

Dongguan legang Electronic Technology Co., Ltd. Was established Taiwan in 1993. The factory in China mainland was established in 2007 and the HongKong office L&G ELECTRONICS Co., Ltd Was established in 2014. We turned into a manufacturer engaged in the R&D, manufacture and trading company of switches, Thermal protector, potentiometer and jacks. <br><br>Its leading products include switch products like Motor Thermal protector, power switch, rocker switch, trigger switch, micro switch, toggle switch, key switch and rotary switch, potentiometer etc.; And the jack/socket products like AC/DC jack, AV terminals, S-terminal and USB head and socket, etc. <br><br>The products are widely used for lighting decoration, toys, cold and hot fans, dust cleaner, vibrator, peripheral computer device and various video and audio products, electronic appliances, electronics, instrument and medical equipment. <br><br>After the development for a dozen of years, the company has turned into a corporate with powerful technology forces, self-contained production and testing equipment and complete quality assurance system; All operating procedures comply strictly with ISO9001 and ISO14000 Standards. <br><br>" It is our objective to innovate with science and technology, keep improving and launch sound services, We expecting the manufacturers and people from all walks of life for mutual refulgence. Lgswitch. En. Made-in-China. Comlgswitch. En. Made-in-China. com