Liang Ke Optical Co., Ltd.
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Changchun Ruike Optics Co.,ltd
🇨🇳 China
202351-100 peopleTrading CompanyOEM manufacturer
Product customization
Low MOQ
Key market
North America
Review
4.6
Description
Changchun Ruike Optics Co.,ltd is a specialized provider of optical components and coatings based in Changchun, China. Established in 2023, the company operates with a workforce of 51 to 100 employees, including a dedicated R&D team and over 30 engineers. The company maintains a 2,000 square meter facility where it manages the full production lifecycle, including cutting, grinding, polishing, coating, and assembly. Their extensive product portfolio features high-precision optical solutions such as spherical, cylindrical, and aspheric lenses, as well as prisms, mirrors, filters, and specialized coatings. Notable products include fused silica prisms, collimator lenses, sapphire and ruby optical glass ball lenses, and optical dome lenses. To ensure quality and precision, the company utilizes advanced metrology equipment such as Zygo Interferometers, focal length meters, and angular instruments. Changchun Ruike Optics Co.,ltd focuses on delivering high-precision optical components with a commitment to efficient shipping and cost-effective manufacturing for the global B2B market.
Optical Underwater windows Bk7 Glass Dome$36
H-K9L Biconvex Lens Optical Glass Anti-Reflective Coating OEM Customizable$15
60*15*2.7mm Plano-convex Cylindrical Lenses$14
Big Size Laser clear Optical Glass Transparent Cylinder Lenses Cylindrical Lens for Laser System$11
Germanium Flat Sheet Infrared AR DLC Optical Germanium$10
Dia 1mm - 16mm High Quality Optical Sapphire Ball Lens$13
Customized Sapphire Ruby Spherical Optical Glass Hemisphere Dome Lens$35
D20mm to 40mm Fiber Protective Window for Laser Machine Lens$16
150mm 200mm diameter optical plano convex lens$9
High Reflective Front Surface Mirrors Aluminum Optical Mirror ultra hd Reflection Imaging$25
Optical Reflection Imaging First Surface Mirror/aluminum Mirror/projector Reflection Mirror$24
1029 650nm 3v 5mw Laser Dot Diode Module Head Red Diode Lasers$8
Lee&Kao International Trade Co., Ltd.
🇨🇳 China
200011-50 peopleTrading Company/ManufacturerEstablished brand
OEM manufacturer
Shipments
14
Key customer
MUELLER OPTICS
Key market
Europe
Description
Lee&Kao International Trade Co., Ltd., established in 2000 and based in Tianjin, China, is a trading company and contract manufacturer specializing in optical products. With 11 to 50 employees, the company has over ten years of experience in the optics industry, offering a diverse range of products including binoculars, riflescopes, spotting scopes, and telescopes. Their product portfolio encompasses compact and big porro prism binoculars, riflescopes with glass etched and wire reticles (illuminated and non-illuminated), spotting scopes with fixed power or zoom eyepieces, and telescopes for both beginners and astronomical observation. Lee&Kao International Trade Co., Ltd. operates with manufacturing capabilities, producing goods using the latest technology. They serve global markets, exporting to Europe, the USA, the Middle East, and Asia, with notable shipments to the US market for clients like MUELLER OPTICS LLC.
Binoculars (8x42/10x42)
Hunting Rubber Boots (GS431)
Flashlight (YS-1)
Flashlight (DT5E)
Prism Scope (2.5x30)
Magnifier
Riflescope 4.5-18x56
Riflescope (4.5-14x40AO)
