Jiangsu Profile
Product List
10516. Fused Silica Powder Quartz Powder 200-5000 Mesh for Painting 
[Sep 20, 2024]
[Sep 20, 2024] We strictly choosed the high purity silica sand (SiO2>99%) in local Donghai county (hometown of Crystal) as our raw material. The melted sand become amorphous silicon dioxide glassy ingot after been fused at high ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
10517. Fused Silica Lump/Sand [Jul 29, 2024]
[Jul 29, 2024] Our company is a professional manufacturer of quartz sand & powder, the company is located in the "Crystal City" reputation of Xinyi city, Jiangsu Province, China. We are actively looking for foreign clients, promoting ...
10518. 30*3 30*4 30*5mm Fused Silica Optical Laser Protection Window Lens [Feb 24, 2025]
[Feb 24, 2025] 30*3 30*4 30*5mm Fused Silica Optical Laser Protection Window Lens What is Fiber Laser Lens? Fiber laser lenses are special optical components used in ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10519. Fused Silica D32 Laser Beam Focusing Fiber Collimating Focus Lens 15kw [Dec 27, 2024]
[Dec 27, 2024] Fused Silica D32 Laser Beam Focusing Fiber Collimating Focus Lens 15KW What is Fiber Laser Lens? Fiber laser lenses are special optical components used ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10520. Laser Protective Windows Fused Silica Fiber Laser Protective Lens [Dec 27, 2024]
[Dec 27, 2024] Laser Protective Windows Fused Silica Fiber Laser Protective Lens What is Fiber Laser Lens? Fiber laser lenses are special optical components used in ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10521. Fused Silica Laser Protective Lens Quartz Protection Window Optical Laser Machine Lens [Dec 02, 2024]
[Dec 02, 2024] Fused Silica Laser Protective Lens Quartz Protection Window Optical Laser Machine Lens What is Fiber Laser Lens? Fiber laser lenses are special optical ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10522. Laser Protective Window 37*7 1064nm Fused Silica Protection Lens Laser for Cutting Machine [Feb 24, 2025]
[Feb 24, 2025] Laser Protective Window 37*7 1064nm Fused Silica Protection Lens Laser for Cutting Machine What is Fiber Laser Lens? Fiber laser lenses are special ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10523. Fiber Laser Cutting Protective Lens 28*4 Fused Silica Protection Lens Laser for Cutting Machine [Feb 24, 2025]
[Feb 24, 2025] Fiber Laser Cutting Protective Lens 28*4 Fused Silica Protection Lens Laser For Cutting Machine What is Fiber Laser Lens? Fiber laser lenses are ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10524. D55 Series Laser Welding Laser Cleaning Collimating Focusing Lens Fused Silica Lenses 55*9mm 20kw ... [Dec 27, 2024]
[Dec 27, 2024] D55 Series Laser Welding Laser Cleaning Collimating Focusing Lens Fused Silica Lenses 55*9mm 20kw 30kw What is Fiber Laser Lens? Fiber laser lenses ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10525. Fused Silica Optical Fiber Window Coated 145*3mm Laser Protection Lens for Laser Cutting Head [Dec 27, 2024]
[Dec 27, 2024] Fused Silica Optical Fiber Window Coated 145*3mm Laser Protection Lens for Laser Cutting Head What is Fiber Laser Lens? Fiber laser lenses are special ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10526. Fused Silica 30*5 37*7 1064nm Laser Protective Window Lens for Fiber Laser Cutting Machine Fiber ... [Dec 19, 2024]
[Dec 19, 2024] Fused Silica 30*5 37*7 1064nm Laser Protective Window For Fiber Laser Cutting Machine Fiber Optical Mirrors What is Fiber Laser Lens? Fiber laser lenses ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10527. Chinese Manufacturer UV Fused Silica Quartz Large Diameter LED Laser Plano Concave Lens [Dec 02, 2024]
[Dec 02, 2024] Chinese Manufacturer UV Fused Silica Quartz Large Diameter LED Laser Plano Concave Lens What is Fiber Laser Lens? Fiber laser lenses are special optical ...
Company: Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
10528. Aluminum CNC Custom Precision Brass Zinc Investment Pressure Sand Silica Sol Cast Parts Heatsink ... [Feb 24, 2026]
[Feb 24, 2026] Model NO. Aluminum Die-Cast Products Material Aluminum Alloy Pressure Chamber Structure Horizontal Casting Surface Quality Level 3 Surface finish Polishing, Shot blasting, Powder coating, Painting, Hot dipped ...
10529. Carbon Alloy Steel Casting Services Foundry Silica Sol Investment Casting [Oct 31, 2025]
[Oct 31, 2025] Products Description Place of Origin Jiangsu,China Brand Name ChangQi Materials Steel stainless steel Technology Wax Casting/Investmnet Casting/ Shell Mold Casting Color as customer's ...
Company: Jiangsu Chanqi Technology Co., Ltd.
10530. Stainless Steel Casting Foundry Silica Sol Investment Casting Cars Pumps [Oct 16, 2025]
[Oct 16, 2025] Products Description Place of Origin Jiangsu,China Brand Name ChangQi Materials Steel stainless steel Technology Wax Casting/Investmnet Casting/ Shell Mold Casting Color as customer's ...
Company: Jiangsu Chanqi Technology Co., Ltd.
