Hampshire Trust Bank is launching into the commercial mortgages sector, unveiling a suite of four new products with loan amounts from £100,000 to more than £5 million.The products are available through Hampshire Trust Bank’s group of master brokers: • Buy-to-Let (BTL) & commercial, with annual margins from 3.45% for BTL and 5.1% for commercial and a loan-to-value (LTV) up to …