MASUMA Auto Spare Parts Co,. Ltd, which is a professional auto spare parts manufacturer that focus on Japanese cars, European cars, American cars and also Korean cars. One of our location in China has an area of more than 30000 square meters and more than 500 employees. Our product line mainly including engine oil, filters, brake pads, ball joints, control arms and over 20 other auto spare parts series with over 10000 different items.