Dear,
I am Diver Chen, one salesman of Titan No.1 International Co., LTD. in Shen Zhen city, China. We hope to help you and to be your long term partner.
If you are interesting our products, you can login our website to look for what you need. And if you have any accessories, our engineer team and tooling department will help you to come true.
We produce the high quality consumer electronics, audio device such as headphones, earphones multimedia speaker. We have our own "TAICHEN" brand and we supply the high quality OEM service for famous brand worldwide.
Titan No.1 International Co., LTD. started its "TAICHEN" brand business in 2008. Our factory establish in 1991, over 1000 employees. Right now we have "TAICHEN" honor brand and do OEM/ODM for clients.
We have extended our market from Hong Kong to America, Europe, Japan, Australia, Middle East and India. We serve for famous brands all over the world with our stringent quality requirement and best services. Our products comply with CE, RoHS and non-phthalates test and REACH standard. Other testing standards can also be applied upon request.
Here I am also attaching our earphone & headphone catalog, please feel free to contact me for more products and details. If the catalog has not the styles you wanted, please send your mould file or photos to me for confirming whether we can produce.
Dear, we sincerely hope to be your long term partner. 
Kind regards

Yours
Diver Chen