国产精品爽爽va在线观看网站,日产精品一区二区,国产成人亚洲综合色就色,国产仑乱无码内谢 国产老熟女真实网站,精品久久只有久久,亚洲影院久久,一本久久伊人精品中文字幕

測(cè)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.