Polyshine HOLDINGS is a professional potentiometers manufacturer. Its Wah-Cheong Electronics Factory was established in 1989 at Shen-Zen, China, then moved to Dong-Guan after five years. Right now, our self-owned brand new factory, located in Liu-Hwang No. 5 Industrial Area, Cha-San Town, Dong-Guan City, a 15,000m2 land with total 20,000m2 building area is opening. After a decade efforts, we are moving into a new era.
Our products are popular worldwide, the quality and the productivity are the best among competitors. The main items, Rotational Potentiometers, Slide Potentiometers, Semi-fixed Potentiometers as well as Super - Thin Potentiometers etc., are widely used in computer industries such as multi-media and peripherals. In order to promote our competitivity, we have adopted latest automatic producing technology with most critical quality control, from the R & D of basic precise elements, Tungsten Carbide dies designing and manufacturing, autormatic components assembling, the application of through-line producing operation has achieved. Our components vary in more than 1,500 items, nearly 350 items of all kinds of potentiometers categorized in 25 series, this is the strongest support for all our clients. For further improving of our quality, we are currently contributing our effort in ISO9001, through which, we are expecting to provide best to all of our buyers.
All our producing technology and management philosophy are origined from Taiwan, periodically meetings held for marketing research, products R & D and cost-reducing policy studying and additionally, our high speed mass productivity with abundant stock for fastest delivery in most stable quality are our guaranty for all our valuable buyer.
