Linuo group was established in 1994, specializing in solar
products. We have now more than185 production lines for vacuum
tubes and have annual capacity of 45 Million pieces of vacuum
tubes. And annual capacity of heat pipe is 1 Million pieces. And
annual capacity for collector is 10,000 sets.
Linuo was authorized with the certificate ISO9000. And also with
the professional certificate CGC in China, Solar Keymark in Europe, and SRCC in USA in terms of solar
Linuo owns the only complete solar industry production chain from
quartz sand mining, glass tube, solar collector tube, solar water
heater system, to solar photovoltaic in China.