Jiangsu Profile
Product List
13141. OEM China Foundry Metal Silica Sol/Lost Wax-Investment Casting with CNC Machined 
[Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13142. OEM Custom Precision Steel Silica Sol Casting for Machinery [Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13143. Customized Carbon Steel Silica Sol Precision Casting Lost Foam Casting [Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13144. OEM Manufacturing Stainless Steel Silica Sol Precision Casting with Surface Polishing [Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13145. OEM China Foundry Silica Sol Precision Steel Casting Parts for Hardware [Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13146. OEM Manufacturing Stainless Steel Silica Sol Lost Wax Casting for Machinery [Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13147. OEM Casting Steel Investment Casting/Lost Wax Casting/Silica Sol Casting Parts [Oct 23, 2024]
[Oct 23, 2024] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13148. OEM Stainless Steel Silica Sol Precision Casting Lost Wax Casting for Machinery [Oct 23, 2024]
[Oct 23, 2024] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13149. Factory Supply Clear Polishing Frosted Side Thick Wall Fused Silica UV Glass Plate with Step [Jun 14, 2022]
[Jun 14, 2022] Company Profile Lianyungang Shengfan Quartz Product Factory is a professional manufacture specialized in research and development of quartz plate,quartz tube,quartz flange,quartz ring,cuvette and quartz instrument. The ...
13150. Clear Silica Crystal Quartz Glass Rods for Quartz Tube Heater [Apr 06, 2022]
[Apr 06, 2022] Product Description Features of quartz rod/quartz glass rod: 1.High purity: 99.99%-99.999% SiO2. 2.Strong Hardness: Moh's hardness 5.3-6.5. 3.High temperature resistance: can work under 1200°C ...
13151. Round Shape Clear UV Silica Fused Quartz Glass Plate for UV Curing [Apr 02, 2022]
[Apr 02, 2022] Product Description Shengfan Quartz plate characteristic * Name Quartz glass plate * Brand Shengfanquartz * SIO2 ≥99.99% * Degree of hardness moh' scale 6.6 * Melting point 1732ºC * ...
13152. Customized Stainless Steel Precision Casting Silica Sol Lost Wax for Coffee Machine [Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13153. Customized Precision Stainless Steel Silica Sol Lost Wax Casting [Jan 16, 2025]
[Jan 16, 2025] Company Profile Nanjing Dongkun Metals Co.,Ltd DK Group is a market-oriented and customer-oriented modern private enterprise. Founded in 2004, after more than 10 years of rapid development, it has become a group ...
Company: Nanjing Dongkun Metals Co., Ltd.
13154. Factory Custom Coatable Fused Silica High Precision Grinding Rhombic Prismerect Image Glass Prism ... [Oct 09, 2025]
[Oct 09, 2025] Endoscope micro prism We have a comprehensive inventory for your selection. We will respond promptly to any issues encountered, and before you place an order, we provide samples for trial use. Endoscope micro ...
Company: Uj Optical Element
13155. Silica Sand [Aug 08, 2014]
[Aug 08, 2014] SiO2: 99.90%-99.99% Fe2O3: 7ppM (max) Li2O: 1.0 ppM (max) Al2O3: 30 ppM-100ppM K2O: 9 ppM (max) Na2O: 11ppM (max) EC: 1.8-2.2 pH: 5.8 Special Features: Near zero thermal expansion coefficient; Excellent ...
