Henan Evergreen Machinery Manufacture Co., Ltd. was founded in 2002, specialized producing various Audio and Visual Equipments. "ROYALVISION" is our registered brand. It covers 133 acres, has 90 workers staffs. We possess ISO9001 management mode, excellent operating managing ...

Established in 2004, Nanyang City Srate Optical Instrument Manufactory is a specialized manufacturer of optical and electronic products. Enjoying the position at hi-tech key enterprise for earning foreign exchanges Henan Province export base mechanical electrical products approved by ...

Our company is a premiere optical system designing team supplying solutions for high- tech instruments in lab & education field science and research work. We have group of passionate engineers optical, electrical, mechanical computer engineering fields. Supported by our cooperating ...

Our company is dedicated to exporting and importing outdoor optical equipment, such as binoculars, telescopes, spotting scopes, night vision goggles, magnifiers, etc. Our name has been known the chameleon, which means we trade nearly everything that related devices. Our service ...

Hangzhou Photographic Machinery Research Institute was founded in 1978. We are the only professional R&D institute of Chinese photo-machinery industry. Our is situated to north West Lake, adjoins Zhejiang University and New High Technology Region. The convenient transportation ...

Our company is an agent of optical lens, camera module, VCM, endoscope, microscope, telescope and related products with well-equipped testing equipment strong technical force. With a wide range, good quality, reasonable prices stylish designs, our are extensively used in camera, ...

Nanyang optical lens co.,ltd specializing in manufacturer of and electronic products.  we are able to supply telescopes, binoculars, stereo microscopes, bio-microscopes, microscopes ,pocket microscopes.    Taken instruments as the dominant ...