If you have any question, please don't hesitate to contact us. We would reply as soon as possible. Notice: JavaScript is required for this content. Emailtechnical@gzwaytop.comPhone+86 186 6486 2485(mobile)Fax+86 186 6486 2485(wechat)AddressNo. 268 Industrial Rd. South, Haizhu Dist., Guangzhou, China