Dear Sir, LIH JAW INDUSTRIAL, are a professional manufacturer in sercurity field of bicycle & motorcycle since 1980 in Taiwan. Our products have been own several patents and some of certified to SSF, TNO and ART approval . Our major products including 4 Sections Adjustable Lock / 3 Sections Foldable Lock / One Touch Pincer Lock/ / Mini Foldable U Lock / High Ranking Foldable U Lock / High Quality Cable Lock / High Security Disc Lock / Disc Lock Safety Plus / Reset Combination Lock / Cable With Two Hoops / Disc Lock With Cable With experienced for over 20 years in the locks field, we always keep developing new products and doing research on the new design. Please visit our web site xxxxx for more information. Catalogues and samples are available by request. Our products quality also highly appreciated by professional lock manufactures of motorcycle by bicycle locks. Custom design and creative products are full acceptable to us.