Dub & Ko Language Services is the creation of an international family hoping to build a bridge of communication between the English-speaking and Chinese-speaking worlds.  We offer a diverse range of proofreading, translationMandarin tutoring and English tutoring services to globally-minded individuals and businesses.

Dub & Ko語言服務是一個由跨國家庭所創設的專業線上語言服務網站,提供專業英文校對/編修服務碩博士伴讀計畫線上內容校對服務)、中英俄翻譯服務IELTS口說寫作訓練華語家教服務英語家教服務,我們的客戶遍及世界各地


13242091_1026032557444626_49122784_o“I highly recommend Kita as your personal tutor. Her earnest desire to help and her patience will definitely allow you to improve at full speed!” Crystal, learning English and IELTS with Kita

17d0f2baf26578ebfe069e43534db470fb3913d3f09daab2143e22ffbd0a0689“Only 6 writing sessions with Kita greatly helped me to find my mistakes, improve my writing skill and increase my self-confidence enough to sit another IELTS exam and achieve an IELTS overall score of 8 with a writing score of 7 out of 9.”– Noushin, learning English and IELTS with Kita

Screen Shot 2015-09-17 at 9.48.30 am“I highly recommend Kita as a proofreader for essays and dissertations because her work is done with fidelity, fluency and felicity.” Hortanse Chen, Bristol University, proofreading and editing service

image1-3“I am highly satisfied with the quality of Dub & Ko’s proofreading service and I recommend it to all those studying abroad!” – Peggy Liu, University of Bath, proofreading and editing service

Screen Shot 2015-09-13 at 6.52.27 pm“I really enjoy the process of learning English in every single class.” – Aileen Kuo, preparing IELTS with Kita

S__8937474-2“I’ve learned how to better my writing from reading the corrected sentences. I’m very grateful for the assistance of Dub & Ko.”  Jeremy Yeh, IHTTI School of Hotel Management, proofreading and editing service

Screen Shot 2015-09-13 at 6.53.26 pm“I strongly recommend Kita for copyediting academic works, such as essays or dissertations, not only because of her quick service but also her excellent copyediting skills.” Carl Chen, Bristol University, proofreading and editing service

….more testimonials from our clients

Table of Indicative Fees*


*Please note that due to changes in exchange rates, our fees are liable to change. We also charge a 5% service fee. Please contact us for a final quote. 因為匯率的變動,我們的服務費用可能會做相關調整。還要提醒您,每一次服務我們會酌收5%的「行政處理費」。如果您想要知道最終的報價,歡迎您與我們聯繫