Dear Sir/Madam, We are from Shanghai You Zi Wan Import and Export Co. Ltd. a professional supplier of carbon and granphite products. We supply all kinds of granphite products including seals, moulds and sleeves with various materials in the family such as resin-impregnated carbon and metal impregnated carbon. With advantages of high quality and reasonable prices , our products have set foot on more than 20 countries and regions of Noth America, Europe and South-East Asia where they enjoy great customer satisfaction. We are hoping to serve you with our products. For further information, please feel free to contact us! regards Meng Wenyu Impex Director Tel: +86-21-36160633 Fax: +86-21-36160693 E-mail: Link: Office: Suite 1507 3th Blg. Lane 573 Dongfang Rd. Shanghai 200120 China