北京市顺义区产物质量监督检验所实验室
Quality control lab?of the?Beijing Shunyi District Product Quality Supervision and Inspection Institute
北京市顺义区产物质量监督检验人员在工作
Staff?were doing lab tests at the Beijing Shunyi District Product Quality Supervision and Inspection Institute.
北京市顺义区产物质量监督检验所副所长邹兰香向《解析中国》主持人冯欣解释实验室检验过程
北京市顺义区质量技术监督局食品监督管理科科长史长青在检验厂家记录
Shi Changqing is the?chief of the Office of Food Supervision at the Beijing Shunyi District Bureau of Quality and Technical Supervision. He was checking?a beverage?company's records.
北京市顺义区质量技术监督局食品监督管理科科长史长青向《解析中国》主持人冯欣解释检验步骤
Shi Changqing is the?chief?of the Food Supervision Office?at the Beijing Shunyi District Bureau of Quality and Technical Supervision. He was talking to Digest 皇冠体育app host Feng Xin about the steps of quality supervision?of food companies.