Diversified and state-of-art solutions from all corners of the world.
From Ultra-Precision Machining to measurement, we can offer a string of solutions.
Dedicating in the field over decades, Well-experienced / -connected
The founder Mr. Wei-Shen Chang (LHC G.M.) has dedicated in Optics field over 40 years, has achieved over 100 sets of ultra-precision machining machines. He owns a lot of connections with key mans. As well as bringing along experience, he has ability to analyze the market trend and to create innovative management.Diversified and state-of-art products-New technology from globe
LHC founder has abundant sales experience attracting attention from world-leading supplier. We distribute high-end products for Optics market. Series of products, could give customer comprehensive and innovative solution, satisfying customer different kinds of needs.Mold-making/ Metrology–Customized total solution
In the production of optic molds, machining & measuring both are important. Doing well-machining must pair up with good metrology system for precise corrections. Good news that we have solution for both.In aspect of machining,
We have JS Precision ultra-precision flat surface structural machining(Korea) equipment :with hydrostatic bearing design, ultra-precision micro-structural mold processing, cutting/milling/turning and other processing.
We have JS Precision ultra-precision single-point lathe equipment (Korea): with hydrostatic bearing design, four-axis air-float bearing, ultra-precision spherical/non-spherical/free-form surface/turning/grinding/cutting and other processing.
We have JS Precision roll machine lathe equipment (Korea) :with hydrostatic bearing design, ultra-precision micro-structural processing, Roll die for optical film,lenticular/prism/wave pattern.
We have Contour Fine Tooling (UK), which provides high precision, durable and customized precision diamond tools (turning/milling tools) with complete and prompt sales service.
We have Son-X ultrasonic machining device ( Germany) to help in diamond-turning Starvax material. Tool life could be much extended by using this technology.
We have MicroLam laser assisted device (USA), cut those hard materials, and achieve mass-production level.
We have Dawon laser etching system (Korea), in order to prevent flare effect, Dawon offers an innovative solution applying in surface roughness treatment of pin-core / barrel core of lens injection molds.
In aspect of measurement,
We have Taylor Hobson ultra-precision technology operating at the highest levels of accuracy within the field of surface, roundness and form metrology, providing contact and non-contact measurement solutions for the most demanding applications.