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Jiangsu Jingwei Valves Co.,Ltd

Copy of TS Special Equipment Manufacturing License
Copy of TS Special Equipment Manufacturing License
High-tech Enterprise Certificate
High-tech Enterprise Certificate
Environmental Management System Certification
Environmental Management System Certification
Credit rating certificate
Credit rating certificate
Occupational health and safety management system certification
Occupational health and safety management system certification
Quality Management System Certification-(Chinese)
Quality Management System Certification-(Chinese)
Sinopec Supplier Certificate
Sinopec Supplier Certificate
PetroChina Supplier Certificate
PetroChina Supplier Certificate
Contract-honoring and trustworthy enterprise certification
Contract-honoring and trustworthy enterprise certification
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