ARCO - Production of ceramic gas arresters to protect high quality telcom and electronic equipment from over-voltage as well as NH low-voltage safety devices for current-distribution & telcom.

LIFECELL Production of primary batteries like alkali-manganese (Alkaline) and zinc carbon (super heavy duty) types offered as AAA, AA, C, D, 9V block, 6V and 12V. Both kinds of batteries are characterised by their long life span.

LWC - Lithium Works China - Production of lithium button cells in highest quality for many applications within the electronic range. High-quality products with a long life span.

MARWO Production and world-wide export of rechargeable batteries such as nickel-metal-hydride and lead accumulators (all secondary batteries) in highest quality with a long life span.

PIN-CON is one of the leading manufacturers in China for PCB mounted connectors and harnesses assemblies of all kinds and has distinguished itself by its responsiveness to customers and their requirements, flexibility and innovation.

Production of alarm and safety technology, like sirens, magnet switches as well as alarm installations and monitor systems for the industry and private households. Some products belong to the absolute top of this technology available world-wide.

YUNCO - Production of cables and converted wire in accordance with international permissions by customer's specification. Long lasting world-wide approval of considerable manufacturers (OEMs) of electrical and electronic devices.