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All Security & Protection wholesalers & Security & Protection manufacturers come from members. We doesn't provide Security & Protection products or service, please contact them directly and verify their companies info carefully.
| Total 133822 products from Security & Protection Manufactures & Suppliers |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW24111285 Durable Precessed Borosilicate Fresnel Lenses For Stage Light And Traffic Signal Light Material: The Pressed Borosilicate Fresnel Lenses are made from high-quality borosilicate glass, a non-alkali glass that contains boron and silicon dioxide. This ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:China Brand Name:LONGWAY Model Number:LW21334 Durable Molded Borosilicate Headlight Glass Cover For Outdoor Lighting System Material: High-quality moulded borosilicate glass is used to manufacture these cover lenses Durable and resistant to thermal shock, ensuring long lifespan in harsh environments ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW24112255 Custom Pressed Borosilicate Glass Lamp Cover For Outdoor Light Material: Borosilicate glass, known for its exceptional durability and resistance to high temperatures. Offers superior performance in outdoor lighting applications. Resistant to thermal ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW1609201453 Custom High Accuracy Plano Convex Lens For Optical Instrument An Optical Plano Convex Lens is a type of lens that has a flat surface on one side (plano) and a curved surface on the other side (convex). This design allows it to focus light onto a single ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW1609201453 Custom BK-7 H-K9L Optical Double Convex Lenses With AR Coating Material High-quality glass: Made from optical-grade glass, ensuring exceptional clarity and durability. Double convex shape: Provides a precise and focused image, minimizing distortion and ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW1609201453 N-BK7 H-K9L Optical Spherical Bi Convex Lens For Camera High Accuracy Material: High-quality BK-7 and K9L optical glass is used to manufacture these lenses Non-toxic and chemically inert materials ensure safety in camera applications Quality: Exceptional ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW1609201453 AR-Coating N-Bk7 Glass Optical Plano Convex Lens For Scientific Instruments Material: N-Bk7 Optical Glass: This lens is made from N-Bk7 optical glass, which is known for its excellent optical properties and wide range of applications. Bk7 glass offers ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW1609201453 #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#325f48;font-family:Roboto;font-size:24px;color:#325f48;background-color:#fff;font-style:normal;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:OG0014 Durable Borosilicate Glass Bi Convex Lens For Optical Imaging Material: Borosilicate Glass: This high-quality material is renowned for its exceptional resistance to thermal shock, low coefficient of thermal expansion, and high chemical resistance. ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW1609201453 Custom N-Bk7 Optical Bi-Concave Lens For Laser Beam Expansion Material: N-Bk7 Glass: This lens is crafted from N-Bk7 glass, a high-quality optical glass known for its excellent transparency, low absorption, and good chemical resistance. N-Bk7 glass is ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:Shanghai, China Brand Name:LONGWAY Model Number:LW1609201453 Anti-reflective Coating Optical Plano Concave Lenses For Precision Measurement Material: High-quality quartz B270 H-K9L BK-7 optical glass is used to manufacture these lenses Durable and resistant to thermal shock, ensuring long lifespan in harsh ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Place of Origin:China Brand Name:LONGWAY Model Number:LW160920312 #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#325f48;font-family:Roboto;font-size:24px;color:#325f48;background-color:#fff;font-style:normal;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:Longway Model Number:LW2504141120 Place of Origin:China Optical Grade Step Borosilicate Glass Discs For Lab & Industrial Use Optical Grade Step Borosilicate Glass is composed of high-quality borosilicate glass, specifically engineered to meet optical standards. Borosilicate glass is renowned for ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:LONGWAY Model Number:LW160920125 Place of Origin:Shanghai, China Durable Tempered Flanged Step Sight Glass for High-Pressure Systems Material The "Durable Tempered Flanged Step Sight Glass for High-Pressure Systems" is primarily constructed from high-quality tempered glass. Tempered glass, also known as toughened glass... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:LONGWAY Model Number:LW160920452 Place of Origin:Shanghai, China Optical Glass Wide-Angle Convex and Concave Optical Lens For Optics Material Composition Optical glass wide-angle convex and concave lenses are precision-engineered from high-quality optical glass, such as borosilicate crown (BK7) or fused silica. These ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:LONGWAY Model Number:LW1609201852 Place of Origin:Shanghai, China #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#325f48;font-family:Roboto;font-size:24px;color:#325f48;background-color:#fff;font-style:normal;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:LONGWAY Model Number:LW160920122 Place of Origin:Shanghai, China OEM Anti-reflective Coating Optical Hemispherical Dome for CCTV Photography Material Composition The dome is crafted from high-purity optical-grade glass (e.g., borosilicate or fused silica), renowned for its exceptional clarity and durability. It features... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:LONGWAY Model Number:OG00144 Place of Origin:Shanghai, China Durable Borosilicate Glass LED Aspheric Lenses for High-Intensity Curing Applications Material: Made from borosilicate glass (SiO₂ + B₂O₃ + alkali metals), a robust material inherently resistant to thermal shock, chemical corrosion, and mechanical stress. ... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:LONGWAY Model Number:OG00137 Place of Origin:Shanghai, China High-Power COB LED Aspheric Lens for Horticultural Grow Lights Material Glass Lens: Constructed from high-quality glass material, the lens ensures superior optical performance and durability. The glass composition is specifically designed to withstand... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
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Brand Name:LONGWAY Model Number:OG001345 Place of Origin:Shanghai, China High-Transmission Optical Borosilicate Glass LED Lenses for Surgical Lighting Tools 1. Material Composition Borosilicate Glass: Premium-grade, low-thermal-expansion glass (e.g., Schott B270) with 99%+ light transmission and UV stability. LED Source: High-... |
Shanghai Longway Special Glass Co., Ltd.
Shanghai |
