Hiwa is a valve manufacturer focusing on pipeline industry, the company has a complete industrial chain from research and development to production and sales, Hiwa is actively applying the industry's front-end technology, fully cooperate with the customer demand and market needs, research and development and adjustment of related products, to provide our customers with better quality products and more perfect service.
| Major Certification | We Obtain CCS Factory Approval Certificate |
| Release time:2026-07-06 15:23:30 | Views: |
Major Certification | We Obtain CCS Factory Approval Certificate We have officially obtained theCCS Factory Approval Certificate after passing the rigorous on-site audit and systematic assessment by China Classification Society (CCS). This milestone certification confirms that HIWA Valve’s R&D, manufacturing, anti-corrosion technology and quality management systems for marine valves fully meet national marine engineering standards, qualifying the company for professional production and supply of marine-grade valve products. As the most authoritative certification body for China’s shipbuilding and marine industry, CCS factory approval is widely regarded as the gold standard for maritime market access. The strict audit covers full production procedures, product performance verification and full-lifecycle quality traceability, representing the highest industry recognition for the reliability and professionalism of marine products. During the assessment, CCS experts strictly inspected our core product performances, including seawater corrosion resistance, structural stability, sealing reliability and epoxy coating anti-corrosion performance, as well as our production equipment, standardized processes and testing systems. HIWA Valve fully complied with all CCS specifications and successfully passed all audit items. The CCS certification greatly enhances HIWA Valve’s core competitiveness in the marine engineering field. It enables our marine valves to be widely applied in ocean-going vessels, offshore platforms, offshore wind power, offshore oil and gas projects and other high-end maritime scenarios, breaking through the market access barriers of domestic and international marine supporting projects. In the future, HIWA Valve will continue to strictly follow CCS standards, continuously optimize product technology and manufacturing quality, and provide more reliable professional valve solutions for the global marine and offshore engineering industry. Click here to download the original certificate.
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