I would like to introduce myself. My name is Teacher Mark an NES from London. I am a Qualified English language Teacher (Celta), a qualified and experienced Gemmologist, and a Fine Jewellery manufacturer based in the Chantaburi Gem mining area and Gem market town in Thailand. I have 19 years in this Industry and I am happy to pass on my knowledge and skill set to willing students. So you will be able to learn valuable information on the Gems and Jewellery Industry, Business English language, and terms and keywords for this exciting and adventurous career choice great for beginners and professionals alike. So come along to one of my trial lessons I'm sure you going to love it and come back for more.