Kingtronics Introduction

Kingtronics International Company was established in 1990 located in Hong Kong to handle all sales & marketing. Factories located in Xihe Town, Longquanyi District, Chengdu, Sichuan and Lian Si, Xianggang, Zhaoqing City, Guang Dong Province, China. In 1990, we established the first factory to produce trimming potentiometer and in 1999 we built up new factory in Zhao Qing, Guangdong. Now with around 850 workers, Kingtronics produce Trimming Potentiometers, Aluminum Electrolytic Capacitors(Snap-in, SMD, Radial Type), Dipped and SMD Tantalum Capacitors, Radial and Axial Multilayer Ceramic Capacitors, Diodes & Transistors and Bridge Rectifiers. All our products are RoHS compliant, Reach standard. Please visit our Product page, you could please download all our PDF datasheet and find cross reference for our Trimming Potentiometer and capacitors.

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Meet Kingtronics Sales at Exhibitions

Year	Exhibition	Booth	Date	Address
2008	Expo Electronica	K19/10	April 15 ~ 18 th	Moscow, Russia
2009	Electronics Asia HK	5G-B31	Oct 13 ~ 16 th	Hong Kong Convention
2010	Electronics Asia HK	5G-C20	Oct 13 ~ 16th	Hong Kong Convention
2011	Electronic Americas FIEE	N67	March 28th ~ April 1st	Sao Paolo, Brazil
2012	Electronic Asia HK	5G-D12	Oct 13 ~ 16th	Hong Kong Convention
	Expo Electronica	J36 in Hall 3	April 11 ~ 13th	Moscow , Russia
	Munich Electronica	B6.437/5	Nov 13 ~ 16th	Munich Germany
2013	Expo Electronica	L40 in hall 3	April 10 ~ 12th	Moscow, Russia
2014	Munich Electronica	B6.556/3	Nov 11 ~ 14th	Munich Germany
2016	Munich Electronica	B6.560/17	Nov 8 ~11th	Munich Germany
2017	Chip EXPO 2017	FB20	Oct 31th ~ Nov 02nd	Moscow, Russia
2018	Munich Electronica	A1-556-5	Nov 13~16th	Munich Germany
2019	Electronic Asia HK	5G-C26	Oct 13~16th	Hong Kong Convention
2024	Munich Electronica	A5.131/4	Nov 12~15th	Munich Germany

Kingtronics History

1990 Established 1st Trimmer Potentiometer factory
1995 Started to Produce Radial, Snap-in, Screw & Lug type Aluminum E-cap
1997 Added Tantalum & Ceramic Capacitor Production Line
1998 Set up Mainland Sales Office and HK Warehouse
2000 Expanded production line to Active Components
2005 Got ISO 9001:2008 Quality Management System Certification
2015 Taiwan Sales Office Launched
2018 Added 3mm SMD Ceramic Trimmer Capacitors
2020-2023 Output Over 80M HKD Every Year
2023 Applied VDE, ENEC, UL, RoHS, Reach and CE Certifications Successfully

Kingtronics Production Process Flow

Factory Review