We have good quilty control and gives satisfaction .We are manfacture of lenses telescope , survey instruments.soil testing instruments, research & devolopment equipments, glass laboratory scientific, drawing, mathmatical compass, nutical, brass ...

As a professional manufacturer and supplier of opthalmic/optometry instruments,our company is always putting quality service in the first position.This character reason why we can survive harder competition this industry.Of course with good ...

Shanghai Jiujon Optics Co.,Ltd is a joint venture. And we are the professional manufacturer of optical materials. The company integrates with high tech reseaching, producing and marketing. Our products can meet requirement for many fields,just like ...

Our company specializing infrared optical crystal and glass cold,dealing with lens material sales,and provide cutting-spheronization drilling service. have a high throw low two production lines,professional processing of various ,prism ,opitcal ...

Shenzhen Tocsun Optical Technology Co, Ltd. has been an experienced manufacturer and exporter of contact lenses for nearly 2 years.We have factory in Gongguan long-term cooperation relationship with a number internationally renowned brand, supply many ...

See our Company Profile About Us 1 2 3 Changzhou Haolilai Photo-Electricity Scientific and Technical Co., Ltd. has three sub-companies. Optical Material Ltd, with an annual capacity of 120 million lens blanks, is mainly engaged in the production & sales ...