For hot cathode Quartz UV Lamp , include Preheat Start UV Lamp,instant uv lamp,High Output UV Lamp,ozone and free Ozone UV Lamp , High Ozone UV Lamp and compact uv lamp etc. And we could do many types shapes, like straight tube uv lamp,U shape uv lamp. In the hot cathode arc discharge, cathode current depend mainly on cathode surface coating electronic powder of thermionic emission provided, current, reach 600 ~ 700 ma. Cathode is hot, hence the name "hot cathode". And mainly use for air purify,water treatment system,water purify,and disinfect etc.
Hot Cathode Quartz UV Lamp Hot Cathode Quartz UV Lamp, Ultraviolet Lamp, Preheat Start UV Lamp, Instant Start UV Lamp Ningbo Sunfine UV lighting Co.,ltd. , http://www.uvlightings.com
According to reports, current pig breeds face the contradictions of pork quality, pig growth speed, and lean meat ratio. The U.S. Wittling Breeding Corporation has the world's largest core sow herd and is in the leading position in the industry. The Tongrenshen Group adopts a joint breeding method that will effectively resolve the above-mentioned contradictions and form a high-lean meat and growth performance for commercial pigs. There are three advantages of good pork and good taste. This will not only increase the aquaculture efficiency of farmers specialized in aquaculture, but also solve the public’s demand for pork taste and lean meat percentage.
The company will build the first batch of breeding farms of the Zengzu generation original breeders at the level of China's first core sow herds. The two sides invested a total of 120 million yuan, and the original breeding farm has already started construction in Changzhutan. The joint breeding project is also the first subproject of the 10 million pigs project of the Tang Dynasty gods supported by the Hunan Provincial Party Committee and the provincial government.
Tangren God and U.S. Witt first jointly develop pig breeding technology
Recently, the Tangren Group and the Whiteshire Hamroc breeding company signed a contract and a series of legal documents for the establishment of a pig breeding company in Changsha, Hunan Province. This Sino-foreign joint venture joint development of pig breeding technology has filled China's gap in this area.