The world's powerful manufacturers of automotive xenon lamps can refer to the technical representation of Europe, and the brands commonly recognized in Europe are: PHILIPS, HELLA, EOS, OSRAM. These four products have stable performance and pure color. In addition, Japan's Panasonic is also more recognized. South Korea's Taiwanese manufacturers are the next to the Xenon headlights. Domestic Xenon lamp manufacturers are represented by China's Guangdong. The price is relatively low, and the quality is difficult to guarantee. HID The stability of xenon lamps is mainly determined by ballast components. Quality HELLA has an absolute advantage. HELLA focuses on supporting the global auto OEM. Sigma's EOS ballast is also stable, mainly for HID conversion market, so The EOS price is only 2/3 of HELLA, the original HID model is D2S/D2R, such as the Xenon headlights of the Audi A6. The modified models mainly include: H1, H3, H4, H7, H11, 9005, 9006, such as EOS Xenon headlights. Modified series products. Flap Wheel,Spindle Flap Wheel,Metal Buffing Wheel,Stainless Steel Buffing Wheel Jiangmen Gude Polishing Equipment Co., Ltd , https://www.kokipolishing.com