质量管理体系认证： ISO 9001:2008
环境管理体系认证： ISO 14001:2004
职业卫生和安全管理系统认证： BS OHSAS 18001:2007
所有产品均具有国家认证检测报告
Quality management system certification: ISO 9001:2008
Environmental management system certification: ISO 14001:2004
Occupational health and safety management system certification: BS OHSAS 18001:2007
All products have national certification test report
