Ningbo Xinkai Industry has devoted himself to pneumatic nailers R&D and production since 1991, now our annual production capacity is over 200, 000 tools with 10 plus specifications, and win good reputation from European and USA market. Focusing on pneumatic coil nailers only, Ningbo Xinkai Industry is authorised to draft China Pneumatic Coil Nailer Production Standard, and playing a leading role on pneumatic coil nailers production in China. Paying high attention to quality control, we have obtained CE, UCS and ISO certificates as well as some patent licences, our tool quality promise is 1, 500, 000 operations, obviously higher than your expectation. Our target is supplying professional pneumatic nailers with competitive prices.