TOPAZ Electronic Technology Co., Ltd.
We specialize in the production of high-temperature-resistant, low-temperature-resistant, and long-life electrolytic capacitors, adopting a market strategy that emphasizes premium quality at mid-range prices.
TOPAZ Electronic Technology Co., Ltd. was founded in 2001 and is a national high-tech enterprise.
Currently, we have two major bases in China: our headquarters manufacturing base and R&D center, both located in Gaobu, Dongguan—the “City of Manufacturing.” Our other manufacturing base is situated in Chenzhou City, Hunan Province. Huang Bao Shi specializes in the production of high-temperature-resistant, low-temperature-resistant, long-life electrolytic capacitors, adopting a market strategy that emphasizes high-end quality at mid-range prices. Guided by the values of focus, gratitude, altruism, and purpose, we are creating and leading a premium manufacturing brand, thereby contributing to the global reputation of “Made in China” as a golden hallmark.
Founded
Factory floor area
Patent Certificate
Our products are widely used in the following fields: lighting (such as LED drivers and ballasts), power supplies (such as chargers, adapters, and power supplies), consumer electronics (such as TVs, air conditioners, and audio equipment), networking (such as routers, set-top boxes, and network base stations), computer peripherals (such as DC fans, keyboards, and mice), and industrial applications (such as electric vehicle chargers, inverter spot welders, energy storage systems, and power tools).
The company’s current key customers include: Panasonic, Kyocera, Shiyida, Zhaochi, Fette, Sanxiong Aurora, Kaiyao, Rays, Foshan Lighting, TCL, Mingfeng, Lite-On, Longsheng, Opple, H&H Technology, Oulutong, Jingquanhua, Igor, and Luchongchong, among others.
TOPAZ possesses advanced, state-of-the-art production and testing equipment domestically. All of its products have obtained SGS environmental certification and meet EC, JIS, and GB standards. The company has established and continuously improved its quality assurance system in accordance with ISO9001 standards, constantly enhancing product quality. On the basis of win-win cooperation, we are eager to join hands with customers from around the world, foster mutual friendship, and jointly create a bright future.
Corporate culture
Corporate Mission
Focus on specialization and excellence, and guide the industry toward upward development.
Corporate Values
Pragmatic, efficient, professional, innovative, win-win
Corporate Vision
Providing customers with a full range of threaded products that offer high cost performance.
Corporate Talent Philosophy
While providing employees with both material wealth and spiritual fulfillment, we also strive to make contributions to society to the best of our ability.
Enterprise Strength
Nail rolling equipment
Aging equipment

