What is your GST Registration number? Grace September 13, 2018 06:41 Updated Follow Our GST Registration Number is 200702419E Related articles Can I exchange a product after purchase? (SG) How can I do a GST refund? Can I bring the pouches to other countries? Are your salted egg snacks vegetarian? How did IRVINS Salted Egg come about? Comments 0 comments Please sign in to leave a comment.