Founded in 1979, Chin Liang has been in the industry for over 30 years, excelling in designing and making broaches,gear hob. To keep up with the constantly improving processing technology of the machinery industry, we have long been dedicated to innovation in our broach-making technology, wishing to develop products of the best quality and to create the highest possible profits for our customers. Made with the most advanced technology, each of our broaches,gear hob is guaranteed to have passed our most stringent quality-control testing before shipping. Buyers can rest assured that our products are always of the highest reliability.