As a cylinder designer and manufacturer of international repute we hold BS EN ISO 9001:2008 accreditation. All cylinders manufactured and reconditioned in accordance with the appropriate standards.

Chesterfield Special Cylinders are currently working towards acheiving ISO 14001:2004, our environmenatal policy is available to view.

Over the years we have built strong relationships with the internationally recognised Third Party Approvals Bodies including:

• American Bureau of Shipping (ABS)
• Det Norsk Veritas (DNV)
• Lloyds Register of Shipping (LRS)
• British Inspecting Engineers (BIE)
• TUV
• Germanischer Lloyds (GL)

Additionally we manufacture and retest to the American Department of Transport (DOT) regulations.