Keyhole Enterprise was established in Taiwan in 1978, and it possesses expertise in the plumbing industry.We provide a wide selection of plumbing products for importer, wholesale and factories located in U.S or Canada. Now, global market development is also our focus.OEM & Integrated Sourcing are our main competitive ability. We have produced lots of customized faucet stems and handles for our customers and helped engineers to realize their designs.We have been in plumbing industry for more 30 years, we are creditable . Most of our products are made in Taiwan with quality and guarantee.