Jiangsu Profile
Product List
4411. Low Impurity Fused Silica Powder for Welding Electrode & Refractory 
[Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4412. 99.9% High Purity Fused Silica Powder 200/325/800 Mesh in Stock [Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4413. Fused Silica Powder / Fused Quartz Powder for Investment Casting Semiconductor [Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4414. Refractory Materials Mullite Price Chamotte Sand Chamotte Powder for Precision Casting [Dec 12, 2025]
[Dec 12, 2025] Product Description Item Specification Supper Grade 1 Al2O3 % 45-46 2 SiO2% 51-53 3 Fe2O3%≤ 1.2 4 K2O+Na2O%≤ 0.2 5 CaO+MgO2%≤ 0.6 6 TiO2%≤ 0.08 7 Density ...
Company: JAR HING PRODUCTS CO., LTD
4415. Made in China16-30 Mesh Mullite Sand for Investment Precion Casting [Dec 12, 2025]
[Dec 12, 2025] Product Description Item Specification Supper Grade 1 Al2O3 % 45-46 2 SiO2% 51-53 3 Fe2O3%≤ 1.2 4 K2O+Na2O%≤ 0.2 5 CaO+MgO2%≤ 0.6 6 TiO2%≤ 0.08 7 Density ...
Company: JAR HING PRODUCTS CO., LTD
4416. Ktq-1.6 Light Weight Castables 1700 Kg/M3 Density for Furnace Lining [Nov 10, 2025]
[Nov 10, 2025] KTQ-1.6 Light Weight Castables 1700 kg/m3 Density for Furnace Lining Product Description KT series of castables is made from aggregate and powder,by adding binder or other admixture in it.This product is of good work ...
Company: Kaowoo Thermal Insulation Co., Ltd
4417. 1700º C Refractory Material 230*114*65 Sk-34 Fireclay Brick [Nov 10, 2025]
[Nov 10, 2025] 1700ºC Refractory material 230*114*65 SK-34 fireclay brick Product Description This product is manufactured by advanced and unique technique, which are characterized by high CCS , low thermal conductivity. This ...
Company: Kaowoo Thermal Insulation Co., Ltd
4418. Glass Furnace Sidewall and Button Azs Fire Brick [Nov 10, 2025]
[Nov 10, 2025] Refractory Corundum Bricks Azs Fire Brick for Glass Furnace Sidewall Product Description Electrofused brick manufacturing process is the selected zircon sand and industrial alumina powder according to 1:1 with, plus a ...
Company: Kaowoo Thermal Insulation Co., Ltd
4419. High Quality Light Weight Pizza Oven Brick Clay Fire Brick [Mar 27, 2025]
[Mar 27, 2025] High Quality Light Weight Pizza Oven Brick Clay Fire Brick Product Description This product is manufactured by advanced and unique technique, which are characterized by high CCS , low thermal conductivity. This ...
Company: Kaowoo Thermal Insulation Co., Ltd
4420. High-Temperature Resistant Fireclay Insulation Brick Pizza Oven Brick [Mar 27, 2025]
[Mar 27, 2025] High-Temperature Resistant Fireclay Insulation Brick Pizza Oven Brick Product Description This product is manufactured by advanced and unique technique, which are characterized by high CCS , low thermal conductivity. ...
Company: Kaowoo Thermal Insulation Co., Ltd
4421. Quartz Powder Fused Silica Sand 99.9% for Ceramic Raw Materials [Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4422. Fused Silica Powder 99.9% 325 Mesh for Precision Manufacturing [Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4423. 99.9% Fused Silica Powder 325 Mesh Low Thermal Expansion [Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4424. High Purity Fused Silica Powder / Fused Quartz Powder 99.9% 325 Mesh for Investment Casting ... [Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4425. 16-30/ 30-60/ 200 /325 Mesh Mullite Sand Powder Chamotte Sand Flour for Investment Casting [Dec 12, 2025]
[Dec 12, 2025] Product Description Item Specification Supper Grade 1 Al2O3 % 45-46 2 SiO2% 51-53 3 Fe2O3%≤ 1.2 4 K2O+Na2O%≤ 0.2 5 CaO+MgO2%≤ 0.6 6 TiO2%≤ 0.08 7 Density g/cm2)≥ 2.6 8 Flameresistant ºC≥ 1750 9 LOI %≤ 0.3 Company Profile
Company: JAR HING PRODUCTS CO., LTD
