With 9 years of OEMODM business experienceour team is able to offer thoughtful service to any kinds of customer, not only market assitant more important it the strong and reliable factory strength. Our factory has passed BSCI,2021 new updated and ISO9001)2008 certificate has a complete R,D and quality system including IDMD design CMF engineering, electric engineering IQC,QC/QA dept./ covers an area of 5600 square meters 130 employees, 4 production lines and a product stability Lab with many testers including cable tension tester, switch click lift-time tester sound frequency respond tester, Mic sensitive tester high,low temp. tester.To match market newest needs/ our IDMD department keeps releasing new product every month.Welcome to talk to us anytime with your business idea. Our team will try the best to give you a wonderful experience.