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17+ years of independent, hands-on product inspection experience on factory floors — not in any office. Pre-shipment inspections, factory audits, supplier assessments, and lab testing — done with integrity, delivered with speed. The third-party quality control company — China Quality Service — now trusted by 500+ clients, providing quality assurance services in China, Vietnam, Cambodia, Thailand, India, Indonesia, Pakistan, Sri Lanka, and Bangladesh, protecting global buyers in Asia with independent, objective quality inspection and consulting.
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Min project size
Undisclosed
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Hourly rate
Undisclosed
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Employees
50 - 249
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Year founded
Founded 2009
Service Lines
- Supply Chain Management
- 70%
- Manufacturing Consulting
- 10%
- Procurement Support
- 10%
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Industries
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Clients
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Our Story
We are China Quality Service (CNQ), a Shenzhen-based, engineer‑founded inspection firm with 17+ years on China’s factory floors. Our team of experienced quality engineers delivers independent, technical product inspections and factory audits across industries. We enforce zero‑bribery ethics, CNAS lab partnerships, ISO 9001 processes, rapid on‑site response and transparent all‑inclusive pricing, serving 500+ clients in 50+ countries.
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