Ningbo Yongxin Optics Co., Ltd. (NOVEL) is a professional China-based manufacturer of microscopes, as well as various optical elements and parts, such as optics prisms and lenses. With more than forty years of accumulated experience in optical designs and manufacturing, we have professional technical and management teams for product development and technical research. NOVEL provides professional and efficient optical solutions for our customers worldwide. Located in the beautiful port city of Ningbo, which is on the coast of East China Sea, the company covers an area of 33,000 square meters. It has close to one thousand staff. NOVEL specializes in manufacturing precision instruments, with core competencies in precision optical processing, precision mechanical processing and precision assembling...

Established in 1997, Nanjing Aileen Trading Co., Ltd. is a professional manufacturer specializing in musical instruments, and "Aileen" is our registered brand. Most of our business for export, we have been dedicated to the stringed instruments for over ten years. In the past, we had established long-term cooperation with different dealers around the world, gaining a good business reputation. Nowadays, our products have expanded from stringed instruments: violin, viola, cello, and contrabass, percussion instruments, the related novel case to guitars, brasswind/ woodwind instruments, music stands and other musical instruments and accessories. Our aim is to help our clients grow their business as possible as we can. Our business philosophy is one-stop purchasing for all the clients....

We specialized in the produce of Fresnel lens and relative optic products since 1988. Our company has high-precision Fresnel lens processing & testing equipments and has our own Fresnel lenses R&D center. We can design and produce any kinds of Fresnel lenses according to customers' demand. Our high-quality products include fresnel lens, magnifying glasses, OHP fresnel lens, wide angle fresnel lens, linear fresnel lens, fresnel lens moulding board. We will do our best to serve our customers with high quality products and service.

Manufacturer of full range speaker, full range speakers, PA audio equipments, PA speakers cabinets, PA tweeters, Stage lights, car woofers, home theaters, outdoor audio, audio parts. The products are all exported to Europe, America, Middle-east, South-east Asia, Hong Kong, and the other countries and regions.

Manufacturer of Stage Light, power distribution, gooseneck lamp, round sling, audio Stage box, cable assembly, cable crossover, gaffa tape, flight case.

Established in 2000, specialized in manufacturing and marketing variety Stage products including pro Light, sound, video, rigging, truss, staging & musical instruments etc. Our products are sold to North America, South America, EU, Pacific, Africa, Middle East etc. It has passed ISO 9001, CE, RoHS, WEEE etc.