Topcon Singapore Holdings Pte. Ltd (TSH) is located in Singapore and working as the regional headquarter for South and South East Asia. Under TSH, we have the following sales companies: Topcon Singapore Medical Pte Ltd for Eye Care business and Topcon Singapore Positioning Sales Pte Ltd for Positioning business. TSH is dedicated to contribute to the development of South / SE Asia region through Topcon's unique instruments and technologies, mainly in the field of ophthalmic / medical / land surveying & mobile mapping / construction / GIS / machine control and 3D laser scanning.