Zin (陳奕勤) is a contract songwriter and close partner music producer at Warner Chappell Music for more than 17 years till now, previously worked as Music Producer in a music production house in Shanghai, China, currently resided in Berlin, Germany and established his own music production house, OVII Music.

He has extensive experiences and knowledge about the music industry and specialized in songwriting, music production, sound design, audio editing, recording, mixing and mastering. His clients include Warner Chappell, Universal Music, Sony Music, Daikin, Panasonic, 8TV, Tonton, MyFM, Astro and many more, and featured films like The Loan Sharks. He has been very enthusiastic about music since he was a kid, this brought him to self-taught to play instruments and to learn music production, formed a band in high school and in the end worked in the music industry for many years. 

​

In his career, his works have spread all over the world, including China, Hong Kong, Taiwan, Malaysia, Singapore, the United States, Japan, India, Germany, Australia, Canada, etc. He has composed songs for well-known singers of Asian Chinese pop music, such as Della Ding, Jerry Yan, Dave Wong, Fish Leong, Momo Wu, Yang Mi and more. One of his work 'Dare To Love' also cooperated with one of the very top lyricists Albert Leung (林夕), in the Chinese music scene.