Jiangsu Profile
Product List
82006. High Purity 20-2000mesh Quartz Silica Sand 99.999% for Semiconductor 
[Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82007. High Purity 99.99% Quartz Sand 40-20mesh, 50-100mesh for Crucible [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82008. High Purity Quartz Silica Sand 60-100mesh for Quartz Rod [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82009. High Purity Quartz Silica Sand 60-120mesh for Quartz Crucible [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82010. Fused Silica Sand 100-200mesh for Investment Casting [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.
82011. Crystal Quartz Sand 20-2000mesh Sio2 99.99% for Lighting [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82012. High Purity 4-200mesh Quartz Sand Clear Silica Sand Sio2 Over 99.99% [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82013. High Purity Quartz Sand 99.99% Sio2 60-120mesh [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82014. Sio2 99.999% Quartz Silica Grain Sand 100-200mesh for Quartz Ingot [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82015. High Purity Quartz Silica Sand 60-120mesh for Quartz Tube [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82016. Quartz Sand with 20-200mesh [Sep 20, 2024]
[Sep 20, 2024] We offer high purity quartz sand with SiO2 between 99.99% and 99.9993%. Uniquely high quality quartz material in Donghai area combined the advanced purifying technology and facilities ensure our quality consistent ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
82017. Floating Mining Discharge Hose for Offshore Sand Extraction [Sep 15, 2025]
[Sep 15, 2025] 
Full Floating Hose (Floating Discharge Hose / Dredging Hose) A Full Floating Hose is composed of lining, reinforcing plies, flotation jacket, outer cover and carbon steel fittings at both ends. The flotation jacket ...
Company: Jiangsu Cdsr Technology Co., Ltd.
82018. Precision Aluminum Lever Handle Sand Wafer Swing Check Valve Body Casting Accessories [Nov 18, 2025]
[Nov 18, 2025]
Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
82019. Tapered Half Dredging Floating Hose for Offshore Sand Extraction [Sep 15, 2025]
[Sep 15, 2025]
structure and shape A Tapered Floating Hose is composed of lining, reinforcing plies, flotation jacket, outer cover and hose fitings at bothends, it can adapt to the needs of floating dredging pipelines by changing the ...
Company: Jiangsu Cdsr Technology Co., Ltd.
82020. Investment Hydraulic Square Sand Ball Plug Iron Butterfly Valve Casting [Nov 18, 2025]
[Nov 18, 2025]
Product Description Body Material High quality Aliminum Cover Material Stainless steel / Carbon steel / Alloy steel Color Stainless steel natural color/Black Size Customizable Finish PSS/SSS Servcice Life Over 500,000 ...
