Kung Long Batteries Industrial Co., Ltd. is a Taiwan-based manufacturer specializing in lead-acid batteries, particularly valve-regulated lead-acid (VRLA) batteries under the “LONG” brand, used in general-purpose power, UPS systems, telecommunications, electric vehicles, renewable energy, and solar energy systems. The company operates manufacturing facilities in Taiwan and Vietnam and focuses on battery manufacturing and energy storage solutions for global industrial and commercial applications. The products traded include lead acid accumulators, plates, separators and other parts of electric accumulators, cartons, boxes and cases of corrugated paper or paperboard lead acid accumulators, unwrought lead, refined plates, and other parts of electric accumulators.