Shandong Huijing new material co.,ltd Located in Shouguang county ,Weifang city , Shandong Province,we has focused on greenhouse designing, manufacturing and construction more than 10 years. We already helped our customers from China and overseas markets build hundreds of different types of greenhouses for vegetable planting, flower planting and many other uses. Now our projects are all over the world . Many foreign countries such as PHS ,Thailand, Qatar, UAE, Uzbekistan, Japan, North Korea, Turkmenistan, Malasyia, Saudi Arabia, Russia, Ukraine, Egypt, Australia, Kuwait,etc. If you have any need of our greenhouse , warmly welcome you come to visit us and inquiry us , thank you .
Equipment is specialized for greenhouse; it can adjust and control the shading system, ventilation system, cooling pad and exhaust fan system, irrigation and fertilization system; easy to operate.
Toggle switch makes operation more flexible and convenient; four-digital display is easy to read; connectors for temperature, wind speed and rain-snow sensor; LED alarm indication for wind speed, rain-snow; it can set the temperature, backlash and error.
Used for timing ventilation of greenhouse; four time segment is very convenient; two options of control, auto and manual; overloading protection function; used for 3 phase gear motor control.
Three digital display is easy to read; humidity setting for range from 0 to 100% RH can achieve humidification and dehumidification control; switch output and long distance for signal transmission, strong performance for anti-interference.
High accuracy and good stability due to the input line with high resistance; small volume and installation is more convenient; long distance for signal transmission; strong performance for anti-interference.
1:24-hour online Q&A .
2:Various types of products Customizing .
3:Greenhouse installation drawings provided.
4:Installation instructions overseas if needed
5:Spare parts of greenhouse supplied.