PT. Langgengkarya Makmurlestari is the manufacturer of well-known Java Rino Rubber Soling Sheets. Nowadays Java Rino has been one of the biggest rubber sheet manufacturers in the world. In addition to traditional products, Rubber Soling Sheets, PT. Langgengkarya Makmurlestari has more to offer, other rubber products such as Conveyor Belt, Rubber Mat, Rubber Tile, Rubber Roll,Rubber Flooring, etc; which based on rubber.Each of the products is dedicated to provide customers with highest quality products with competitive price, combined with excellent service and commitment to environmental issues. In order to achieve it, PT. Langgengkarya Makmurlestari employs the synergy of modern facilities, state-of-the-art equipment and machinery, full-set rubber laboratory, and well-trained and capable human resources.