Our Products


AJC INDUSTRIAL GROUP CO., LIMITED is an ISO manufacturer founded in 1987 in Hongkong, now with our own production line and a joint-venture with experienced Japan factories located in Dongguan in Guangdong province in mainland China.  We are a leading company in the electronic components industry with over 500 workers in these 4 factories in China.Most of our capacitors are exported to Europe, USA, South America, and RUSSIA. It is our commitment to offer our customers the best quality products with fast delivery and the best after sales services.
Why do you choose KNSCHA capacitors?
High quality commitment
Competitive prices, professional factory
Fast lead time and best after service
Strong sales & technical support
Quick response from sales representative
Promotions by exhibitions, B2B, Newsletters


We provide high qualified capacitors to fulfill 5G, IOT, Automotive electronics, Industrial 4.0, Medical equipment, Green energy applications.
USB Quick Chargers, LED Lighting Devices, Power Meters, Inverters, UPS Power Supplies, EV Charging Piles, Welding Machines, Professional Audio.



13-16 October 2019 electronicAsia 2019

13-16 October 2019 Thank you for meeting with us at AJC Group booth in "electronicAsia 2019"


22th-24th,March,2018 Dongguan AJC Industrial Co., Ltd.attend...

22th-24th,March,2018 Dongguan AJC Industrial Co., Ltd.attend the 2018 EXPO China electronica fair in Shanghai,our KNSCHA capacitors win many...


25-27 September, 2019 electronica India 2019

25-27 September, 2019 Thank you for meeting with us at AJC Group booth in "electronica India 2019"



Dongguan AJC Industrial Co., Ltd.will attend 2019 FIEE Fair ...
Why air filter should match the choose and buy?
General myth is that according to the required air quality choose corresponding processing precision of the single filter can meet the requirements, and save money. Actua...
In 2017 the export of our country LED display opportunities ...
According to statistics, in 2016 the global LED display market size of $16 billion, is expected in 2020, the global LED display market will be worth $31 billion, overseas...