WJ Capper Transport in Telford has become the latest company to join The Hazchem Network.
The firm, which did not previously transport hazardous goods, is part of logistics group Freight24 and it was already used to working for pallet networks.
As a result, it said integration into The Hazchem Network had been straightforward.
WJ Capper said membership was strategically important as it provided it with national coverage for its hazardous work and it could now offer a full range of services to customers.
Rob Symes, The Hazchem Network MD, said: “WJ Capper is a long-established company and has a good local reputation.
“We are delighted to have a Telford-based member that will keep maintaining the high service levels of the network.”