enterprises express

[qizhen111]

condition. A lot of local proprietor of an enterprises express, national mandatory standard is a country from safety of property of life of tutelar the people's livelihood, promotion the many sided such as industrial competition ability considers to set out and make, its the thing that carrying out is a special gravity. If a new standard from cannot get carrying out fulfilling at the

beginning, when making the enterprise will implement relative standard henceforth easily " take superabundant land " . Is wood of science and technology about to try with lumber than tall: ? Depend on of bottom of discharge  subcutaneous ulcer ton row? Wood of science and technology is about to try with lumber than tall Issue date: 2003-1-4 origin: Natural resources of the forest on alive

bound with each passing day reductive today, how to raise lumber utilization rate, change the main trend that abandons material to already made wooden industry scientific research for the research of useful material. Wood of science and technology is a successful scientific research achievement. Wood of science and technology is to pass special treatment technology, use high-tech