国产亚洲精品久久久久5区_无码人妻品一区二区三区精99_性色av极品无码专区亚洲_国产乱子伦高清露脸对白_大地资源网中文第五页_久天啪天天久久99久孕妇_天天综合网亚在线_а√天堂+地址+在线_色-情-伦-理一区二区三区_热RE99久久精品国99热国产亚洲精品久久久久5区_无码人妻品一区二区三区精99_性色av极品无码专区亚洲_国产乱子伦高清露脸对白_大地资源网中文第五页_久天啪天天久久99久孕妇_天天综合网亚在线_а√天堂+地址+在线_色-情-伦-理一区二区三区_热RE99久久精品国99热

測試服務(wù)Testing

Contact Us

400-016-1080
021-51088618

Leave a message

Testing Services

International standard testing
Passing the test and inspection of international standards is the basic requirement for entering the international market and a strong guarantee for product quality. The company has been authorized by many internationally renowned testing and certification organizations. It has been focusing on the industrial field for several years and can assist enterprises to pass international standards testing of various products.


Testing scope

Electromagnetic compatibility (EMC)
Elevator energy efficiency(VDI 4707 and ISO 25745)
Restriction of the use of certain hazardous substances (RoHS)
Fire Test for Valves(API 607 / 6FA / 6FD)
ISO 15848-1 Industrial valves - Measurement, test and qualification procedures for fugitive emissions
EN 13501-1 Fire classification of construction products and building elements. Classification using data from reaction to fire tests
BS 6853 Code of practice for fire precautions in the design and construction of passenger carrying trains.
EN 50575 Power, control and communication cables. Cables for general applications in construction works subject to reaction to fire requirements.
BS EN 615 Fire protection. Fire extinguishing media. Specifications for powders (other than class D powders).
EN 3-7 Portable fire extinguishers. Characteristics, performance requirements and test methods, etc.