At Duo Liang Enterprise Co., Ltd. (DOL) , we specialize in manufacturing high-quality sensor faucets and automatic flushers , proudly Made in Taiwan . With over 20 years of experience, our products are widely applied in hospitals, airports, commercial buildings, and hotels — providing hygienic, water-saving, and reliable solutions for modern washrooms. ✅ Touch-free operation✅ Stable infrared sensing✅ Durable brass & stainless steel body✅ One-year warranty (non-human damage)
