Hangzhou Qirui Tools Co., Ltd. is a manufacturer of gardening and forestry tools and accessories. Our main product line consists largely of an assortment of chainsaw guide bars. We manufacture laminated bars and solid bars for consumers and professional users. Available types of bars include laser-welded stellite bars as well as sprocket-nose guide bars, harvester bars also. Our bars are manufactured to fit a large variety of chainsaws used worldwide. The length of our guide bars range from six inches to forty-two inches. We also supply Chainsaw parts, Chainsaw accessories, Chainsaw chain, Chainsaw bar, Harvester bar, drive sprockets, sprocket rims, and accessories for chainsaws. 2003 we have passed ISO-9001 certified.