Techgems Engineering & Construction Pte LtdBy yangchenwolinventurescom / 21 April 2022 Membership Type : Corporate Work Type : Plant Maintenance,Building Construction,Engineering Address : 71 Toh Guan Road East #07-02 TCH Techcentre (S) 608598 E-mail : Telephone Number : 65154998 Website : Fax Number : 65154997