A new type NON-LEAK silicone skin expander

we can supply New type NON-LEAK silicone skin expanderWe have invented a kind of new silicone skin expander which is prepared by special techniques, which can endure hundreds of needle punctures and won’t leak even under the inner pressure of 200Kpa. We have the national patent about the above expanderFor more information,please contact:Shanghai Wushan Industrail Co., Ltd Mr. kefei Tel: 0086-21-51098176 FAX: 0086-21-51010173 MSN: china17888#hotmail.com(Please change # to @,when you send mail)