Pay attention to the suitability of choosing ppe

The company is by the Shanghai Silk Import and Export Company, Shanghai Tianshan underwear factory, the Japanese state gold Properties Corporation, Japan Daisy Si Quartet joint venture of foreign-funded enterprises, the registered capital of 135 million yen. The company is a series of professional production of women's high-grade underwear factories, can be designed to fit different body shape women need to wear all seasons, all styles of underwear, exquisite workmanship, choice of materials sophisticated, handsome in appearance, comfortable to wear, give life to women Bring warmth and beauty. Since the joint venture, the Company has entered into the industry of advanced foreign-funded enterprises in Shanghai. The Company will as always adhere to more than 80% of the export market; the business direction of the domestic market within 20%, based in Shanghai, facing the whole country and going to the world, Quality First, the user's first business purposes, sincerely welcome friends from all walks of life to Shanghai Daji Si patrons

Daggers brand underwear , targeting the urban crowd of fashion women, with full fashion elements, passing on the temperament and charm of fashion women, showing their elegant, sophisticated intellectual qualities of the original expression of their pursuit of fashion, to enjoy alternative life implicit , So that the contradiction between young girls and mature women collide in them a different kind of romantic temperament. Product design using romantic design techniques, and with its sophisticated Japanese crafts, rubbing and European classical culture and taste, the classic elegance and modern warmth perfect combination of magic, so romantic cherry hug passionate roses, emitting a thought-provoking The elegant low-key, self-cultivation three-dimensional cut, soft and healthy material, just right wrap around the body, so happy and stylish atmosphere kiss every inch of skin, tell another inner monologue, interpretation of another underwear fashion!

Optical Crystals Aspherical Lens

China Star Optics has strong and comprehensive technical capability, integrate the design and manufacture as a whole.Imported the global advanced aspherical equipment and instruments,manufactured various aspherical products,including infrared material Zinc Selenide (ZnSe),Germanium (Ge),Silicon (Si),Zinc Sulfide (ZnS) etc. Aspheric lens has already application in various high technology project and products.

                                                                                  Aspheric Lens 

Specification of our Aspherical Lens as follow:

Material:BK7,B270 glass,PYREX,ZF13 or other optical infrared material Zinc Selenide (ZnSe),Germanium (Ge),Silicon (Si),Zinc Sulfide (ZnS) etc.

Size:10mm-200mm

Fringes:lambda/2

Center Thickness:15nm-25nm

Dispersion round:0.03mm-0.2mm

Centration:3 arc min

Surface Quality:60-40 Scratch/Dig

Clear Aperture:90%

Coating:Available upon Request 

Optical Crystals Aspherical Lens,Optical Aspheric Lens,Ir Glass Aspheric Lens,Infrared Glass Aspherics Lens

China Star Optics Technology Co.,Ltd. , https://www.csoptlens.com