Shenzhen Co-Strength Technology Co.,Ltd is a high & new-tech company specialized in R&D、production and sales macromolecule temperature and humidity control element. It was founded in 2004, our main products are macromolecule humidity sensitive resistor, humidity transmit module, temperature and humidity transmitter , oil micro moisture sensors and so on.It is widely used in communication,HAVC,meteorology,textiles,agriculture,storage,environment monitoring,electric power,military and many fields. We have independent research&development capability and rich production experience with ability to provide good quality for different consumers.We cooperate with many famous scientific research institutes.For now, we have implemented ISO9001:2000 QMS and have passed the SGS,ROHS cetification. The quality of our products is guaranteed. They were exported to many region and countries, such as Taiwan, Australia, UK and so on. We often got appreciates from customers.We take communication and cooperation with customers very seriously, our principle of managements are:sincerity,fairness,practicality,innovation.