logo
Quality Control
Home / About Us / Quality Control

Xinyu Stone Quality & Environmental Management Certification

Quanzhou Xinyu Stone Co., Ltd. has always been driven by international standards. The company has obtained two core certifications, demonstrating its professional strength and sense of responsibility in the stone industry:

  1. ISO 9001:2008 Quality Management System Certification
    Certification Focus: Centered on the entire production process of granite and marble slabs, establishing a strict quality control system covering raw material selection, processing techniques, and finished product inspection.
    Value Embodied: Adhering to international quality management standards ensures consistency and stability in key product indicators such as strength, color uniformity, and dimensional accuracy. This delivers high-quality stone meeting the demands of global customers for high-end projects and trade.

  2. ISO 14001:2004 Environmental Management System Certification
    Certification Focus: Covers environmental management activities in stone production and related sites. From energy consumption control and pollutant reduction to resource recycling, it builds a green production model across the entire chain.
    Value Embodied: Fulfilling environmental responsibilities by adopting clean production technologies and scientific management reduces the ecological impact of production. This assists customers in realizing their "green supply chain" layout, aligning with the international market's demand for sustainable development.

Certification Endorsement & Significance

Both certifications are issued by Beijing WSF Certification Centre (WSF) and hold dual recognition from IAF (International Accreditation Forum) and CNAS (China National Accreditation Service for Conformity Assessment). They serve as powerful proof of Xinyu Stone's commitment to "reliable quality + environmental friendliness".

For global partners, this means:

  • Stone products comply with international quality benchmarks and can directly meet the requirements of high-end projects.
  • The production process follows environmental norms, satisfying sustainable procurement requirements in overseas markets.
  • The mature enterprise management system ensures long-term, stable supply capacity.

Based on these international certifications, Xinyu Stone continuously provides global customers with professional, compliant stone solutions, embodying the quality and responsibility of a Chinese stone enterprise.


QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 0

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 1

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 2

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 3

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 4

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 5

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 6

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 7

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 8

QUANZHOU XINYU STONE INDUSTRY CO.,LTD quality control 9


  • China QUANZHOU XINYU STONE INDUSTRY CO.,LTD certifications
    World Standard Certification- WSF