Eizawa R&D Industrial Co. Ltd. was formally founded in 2003 specializing in manufacturing & developing performance scooter & motorbike exhaust muffler. We have our own brands for performance exhaust muffler in domestic market for CR & Razer and occupied over 70% market share in performance scooter exhaust muffler. To pursue better quality with performance is our passion & mission and should you have interests with our products or services, please do not hesitate to contact us!