Phone: Hotline: +86-755-29803616 Mobile:+86-13510815008 Switch Board:+86-28053856\28053865 Company Fax Extension: 603 Susan, marketing, extension605 Mobile:86-13590200199   Email: Mark: markj@wishsino.com Sales: susanz@wishsino.com R&D: researchdevelopment@wishsino.com Sales USG..M , Jeff Smith   Marketing Operation USA Email: wishsinousa@gmail.com Address: 10140 South Hampton, Mentor, OH USA, 44060 Phone Number: 440-336-2983 Toll free (in USA) 877-336-2983 China Address: Mansion A,Lianfeng Industrial Center, Hengkeng Village, Hexi Heyuan Road, Guanlan Town Bao’an District, Shenzhen, China, zipcode518110