ASME & ISO Certified Manufacturing | Strict QA/QC System
Quality is the foundation of reliable long-term operation for all Platecoil series equipments. We have established a standardized whole-process QA & QC management system covering raw material incoming inspection to finished product delivery.
All manufacturing and testing activities comply with ASME pressure vessel certification, ISO 9001 QMS, ISO 14001 EMS and ISO 45001 OHSMS certifications, with a total of 79 authorized patents granted to date. Every pillow plate, and heat exchange equipment goes through systematic inspection to guarantee safety, dimensional accuracy and sealing performance.
Our Full Inspection Procedure
1. Raw Material Verification & MTC Checking 2. CNC Machining Dimension Inspection
3. Welding Supervision & Visual Examination 4. Non-Destructive Testing (NDT) if needed
5. Hydrostatic Pressure Test & Leak Tightness Test 6. Final Visual Acceptance & Packaging
Official Certifications
Below you can view our valid enterprise qualifications, including ISO 9001, ASME certification and other related manufacturing credentials. All certificates are authentic and within validity period. Certified copies can be provided for overseas tender, project approval and customs clearance upon your request.
We ensure complete traceability for all supplied products. Complete sets of inspection records, test reports and material documents will be delivered together with goods if required. If you need further information about our quality standards, feel free to contact our engineering team.