CONCAVE - 406 ads

Saturday, July 14, 2012

Quantity : 1 piece - Price : 0.1USD

Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun City, Jilin Province, the optical base of China. We specialize in cylindrical mirror. 　　There are more than 60 people in the company...

Saturday, July 14, 2012

Quantity : 1piece - Price : 0.1USD

Optical lense is a precision optical component for camera, video camera, telescope, film projector. duplicator, microscope and other observation instruments. The applications of optical lenses. It is apply for stage light,vidicon. camera lens, telescope, fingerprint identify instrument...

Sunday, April 15, 2012

Favoursea(China) have a wide range of Stone crusher wear and spare parts. We have more than 22,000 drawings and three Favoursea certified foundries in China. Wear Parts: For the Concave ring, Bowl liner etc. our standard quality is 18% Mn and for the Mantle it is 17-19% Mn. For Jaw...

Monday, August 01, 2011

Quantity : 150000

Diamond tool is our main and most advantageous product, it includes the following items: 1. Laser welded saw blade (Normal size from 105-600mm, wall saw blade and floor saw blade, size from 700-1600mm) 2. Sintered saw blade (Segmented type, Continuous rim type, Turbo type, Turbo wave type...)

Thursday, June 03, 2010

Quantity : 1000 - Price : 5,00 €

Holographic gratings: Specifications: Ruled area: 70% Ruled gratings: Specifications: Ruled area: 70% Concave gratings: Specifications: Ruled area: 70%Location : No.501,ShenZhen Street 1-1,Economic and Technology Development Zone,, 130031 Chang chun, Contact : Rebecca Zhao, 86 431...

Saturday, April 17, 2010

Quantity : 2000 - Price : 1,00 €

Holographic gratings: Specifications: Ruled area: 70% Ruled gratings: Specifications: Ruled area: 70% Concave gratings: Specifications: Ruled area: Location : No.501,ShenZhen Street 1-1,Economic and Technology Development Zone,, 130031 Chang chun, Contact : Rebecca Zhao, 86 431 84688875

Thursday, March 18, 2010

Quantity : available - Price : negotiable

For transport of oversized, irregular, overlong and dilated objects, We offers special purpose heavy-duty trailer, which is designed by different transport needs and carrier. we are able to design telescopic and concave platform or platform with no sides in order to easily load. Based...

Friday, August 14, 2009

Flat mirror,concave mirror,convex mirror,hot mirror,cold mirror,laser mirror,dielectric mirror,metal coated HR mirror,hyperbolical mirror etc.. Specifications of our mirror as follow: *Material:BK7 A glass, Quartz, CaF2,crystals or others *Parallelism:1 Arc min *Clear Apenture:90%...

Friday, August 07, 2009

SHARK Flexible grinding disc has high shock strength and bending strength.Suitable flexibility for used on flat, concave and convex work-pieces. Preferably used in the construction of process equipment and tanks. In sheet metal fabrication and automotive bodywork, on casting made of iron...

Monday, December 08, 2008

Quantity : 100000 pie

Zinc selenide (Znse) is a kind of yellow transparent polytropism material, whose general crystallization pellet size is 70µm and transmitting scope is 0.5-15 µm. Generated from CVD method, Znse has little impurity absorption and extremely low scattering loses. Due to the low absorption to 10...

Wednesday, March 21, 2007

Price : 12,00 €

Milling cutters,single and double angle Cutters,side and face,concave and convex,corner rounding,t-slot,woodruff keyseat and dovetail cutters,metal slitting saws,Gear Hobs,Gear Shaper and Shaving Cutters,End Mills,Reamers,Spline Broaches,Threading ToolsLocation : , Patiala, Contact ...

Saturday, February 17, 2007

Lens Achromatic Lens, Double-Concave Lens, Double-Convex Lens, Meniscus Lens, Plano-Concave Lens, Plano-Convex Lens etc. Prisms Pentad Prisms, Dove Prisms, Roof Prisms, Right Angle prisms, Wedge Prisms etc. Cylindrical Lens Plano-Convex Square ness Cylindrical Lens, Plano-Convex Circular...

Monday, February 12, 2007

Supply BK7 Bi-concave lens BK7 Bi-concave lens EFL:-10mm-- -1000mm Dia:6.00mm—75.00mm Material: BK7(China K9) S/D:40/20 Centration:Location : P.O Box2024(guilin road),ChangChun,Jilin P.R.China, 130021 Changchun, Contact : Chunsheng Wang, 86 431 85353336

Monday, February 12, 2007

Supply BK7 Plano-concave lens BK7 Plano-concave lens EFL:-10mm--- -1000mm Dia:6.00mm--75.00mm Material: BK7(China K9) S/D:40/20 Centration:Location : P.O Box2024(guilin road),ChangChun,Jilin P.R.China, 130021 Changchun, Contact : Chunsheng Wang, 86 431 85353336

Saturday, February 10, 2007

Our products includes: Lens Achromatic Lens, Double-Concave Lens, Double-Convex Lens, Meniscus Lens, Plano-Concave Lens, Plano-Convex Lens etc. Prisms Pentad Prisms, Dove Prisms, Roof Prisms, Right Angle prisms, Wedge Prisms etc. Cylindrical Lens Plano-Convex Square ness Cylindrical Lens...

Saturday, September 30, 2006

Quantity : In Stock

1. Smallest Dia. from 10mm to 24mm. 2. Can be applied for difficult drilling conditions, such as stack drilling, surface with angle or concave, cross-hole and plunge drilling. 3. Less competition from Dia. 10mm~15.00mm to compare with other brand's 3xD drill in the market. 4. Economy...