Special Equipment Production Licence
Boiler Manufacture (Class B) · Licence TS2141010-2028 · Valid through 17 March 2028
Licences & quality
Company qualifications and manufacturing records.
The documents shown below provide company-level reference information. Current validity and applicability to a specific project should be confirmed using the official copy supplied with the proposal.
High-Tech Enterprise Recognition
Recognition certificate issued on 1 December 2022 and retained in the company qualification records.
Consumer Protection Model Enterprise
Local recognition issued in 2023 and retained in the company qualification archive.
Utility Model Patent
Utility-model patent record for an oil/gas-fired boiler, granted in 2014.
Radiation Safety Permit
Permit document retained in the qualification archive. Request the current official copy if it is relevant to a project.
Historical Trademark Registration
Historical trademark certificate with a recorded validity period ending on 13 January 2025. Displayed for archive reference only.
Business Registration
Company registration document for Henan Hengda Boiler Manufacturing Co., Ltd.
Certificate images are displayed for company-information reference. If your tender, customs procedure or local authority requires a specific document, request the current official copy before relying on it.
Quality-control stages
Records prepared during manufacturing and handover.
Material records
Specified materials and available supporting records are checked for the manufacturing scope.
Process inspection
Inspection points are applied to pressure parts, welding and assembly.
Factory checks
Equipment and control checks are completed according to the product and contract scope.
Document handover
Agreed project documents are organized for shipment and site use.
Request a technical proposal