This product applies to those working in relatively tough enviroment which require high corrosion resistance such as diesel engine ,heavy duty truck... Features: 1.long usage life ,high quality 2.good after-sale service 3.no leakage ,ISO9001 reference 4.high heat rejection efficiency 5.delivery on time It 's an advance energy saving and enviromental protection product, a bestseller in the auto parts market. We have bulit a newly assembly line and improved technology in processing, ramming and surface treatment. Service & Packing: 1) Brand/Logo: We can mark your logo or brand on the poducts according to your need 2) Design: We can accept your package design if you have special demand Company Review: With so many years professinal experience, our xompany has been a famous brand in both domestic and international market, with coverage of 38,000 square meters and more than 200 employees Company Culture: 1) Objictive: " to make satisfied products for clients, servicing for clients is the center of work" 2) Management role: "to provide excellent products for customers with genuine service & perfect management" Contacts: We shall answer your E-mail or fax within 24 hours ,and you can call us at any time!