Refractory Items

We also offer product sourcing and flight consolidation services. We've got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for Refractory Items, Fused Silica Lump, Ground Quartz Powder, Fused Silica Minerals, Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment. We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for Refractory Items, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.


  • OEM Manufacturer Refractory Supplies Near Me - Quartz Powder – Dinglong

    OEM Manufacturer Refractory Supplies Near Me - Quartz Powder – Dinglong

    High purity quartz powder (99.2% crystalline) Appearance: white powder Low ionic impurities and low alpha ray emissions Consistent chemistry and carefully controlled particle size distribution A Reliable Product Dinglong quartz powders are flours used in electronics, quartz ware, refractory and other special applications. Due to quartz powder’s high purity, excellent chemical stability and carefully controlled particle size distribution, it is highly demanded in different industries. ...
  • Factory wholesale Furnace Refractory - Fused Silica Flour – Dinglong

    Factory wholesale Furnace Refractory - Fused Silica Flour – Dinglong

    High purity fused silica (99.98% amorphous) Low heat expansion properties provide high thermal shock resistance Available in both standard and custom particle sizes and distributions A Reliable Product Dinglong Fused Silica Flours are used in a slurry form and are among the highest quality available on the market. Our fused silica flours are optimized for consistency from batch to batch, to help you produce components with a high degree of dimensional accuracy. Dinglong fused silica powd...
  • Excellent quality Quartz Furnace - Quartz Crucible – Dinglong

    Excellent quality Quartz Furnace - Quartz Crucible – Dinglong

    A Reliable Product Quartz crucible is the necessary container for the production of monocrystalline silicon and polycrystalline silicon. It is also the basic equipment for semiconductor industry and silicon solar cell. Our quartz crucibles use Unimin High Purity Quartz Sands, which successfully solve the problem of alkali-free metal spread internally and reduce the impurity density of crucible lining. It also ensures the low content of oxygen and particle defects and makes the crystalliz...
  • Factory Price Basic Refractories - Quartz Crucible – Dinglong

    Factory Price Basic Refractories - Quartz Crucible – Dinglong

    A Reliable Product Quartz crucible is the necessary container for the production of monocrystalline silicon and polycrystalline silicon. It is also the basic equipment for semiconductor industry and silicon solar cell. Our quartz crucibles use Unimin High Purity Quartz Sands, which successfully solve the problem of alkali-free metal spread internally and reduce the impurity density of crucible lining. It also ensures the low content of oxygen and particle defects and makes the crystalliz...
  • Good User Reputation for Investment Casting Mold - Quartz Powder – Dinglong

    Good User Reputation for Investment Casting Mold - Quartz Powder – Dinglong

    High purity quartz powder (99.2% crystalline) Appearance: white powder Low ionic impurities and low alpha ray emissions Consistent chemistry and carefully controlled particle size distribution A Reliable Product Dinglong quartz powders are flours used in electronics, quartz ware, refractory and other special applications. Due to quartz powder’s high purity, excellent chemical stability and carefully controlled particle size distribution, it is highly demanded in different industries. ...
  • Manufactur standard Castable Refractory - Fused Silica – Dinglong

    Manufactur standard Castable Refractory - Fused Silica – Dinglong

    High purity fused silica (99.98% amorphous) Available in both flour and grain forms Versatile material for use in refractory application Available in both standard and custom particle sizes distributions Refractory Application Dinglong fused silica is designed for optimal thermal shock resistance, insulating properties, and a low coefficient of thermal expansion. Our fused silica performs excellently in refractory applications that require dimensional stability and where heat retention i...
  • Super Lowest Price Insulating Castable - Fused Silica Sand – Dinglong

    Super Lowest Price Insulating Castable - Fused Silica Sand – Dinglong

    High purity fused silica (99.98% amorphous) Outstanding chemistry in terms of minimal impurities – resulting in excellent hot strength Available in a variety of standard particle sizes and can also be customized to your specifications A Reliable Product Dinglong manufactures a wide range of fused silica products and specific product grades, including refractory application grade, electronics grade, foundry grade. All fused silica products are produced under carefully controlled condition...
  • Fixed Competitive Price Neutral Refractory - Quartz Tube – Dinglong

    Fixed Competitive Price Neutral Refractory - Quartz Tube – Dinglong

    Lighting We have a wide product range of quartz tubes for lighting applications and can fully meet your demand. Our products can be applied in traditional lighting, automobile lighting, special lighting, germicidal and heating fields. Fiber Optics Optical Fibers are used as a means to transmit light between the two ends of the fiber and find wide usage in fiber-optic commutations. We are proud to be part of this development and are committed to contribute new products and ideas to encounter n...
  • PriceList for Refractory Supplies - Quartz Powder – Dinglong

    PriceList for Refractory Supplies - Quartz Powder – Dinglong

    High purity quartz powder (99.2% crystalline) Appearance: white powder Low ionic impurities and low alpha ray emissions Consistent chemistry and carefully controlled particle size distribution A Reliable Product Dinglong quartz powders are flours used in electronics, quartz ware, refractory and other special applications. Due to quartz powder’s high purity, excellent chemical stability and carefully controlled particle size distribution, it is highly demanded in different industries. ...
  • Cheapest Factory Type Of Refractory - Quartz Crucible – Dinglong

    Cheapest Factory Type Of Refractory - Quartz Crucible – Dinglong

    A Reliable Product Quartz crucible is the necessary container for the production of monocrystalline silicon and polycrystalline silicon. It is also the basic equipment for semiconductor industry and silicon solar cell. Our quartz crucibles use Unimin High Purity Quartz Sands, which successfully solve the problem of alkali-free metal spread internally and reduce the impurity density of crucible lining. It also ensures the low content of oxygen and particle defects and makes the crystalliz...
  • Lowest Price for Investment Casting Manufacturers - Quartz Crucible – Dinglong

    Lowest Price for Investment Casting Manufacturers - Quartz Crucible – Dinglong

    A Reliable Product Quartz crucible is the necessary container for the production of monocrystalline silicon and polycrystalline silicon. It is also the basic equipment for semiconductor industry and silicon solar cell. Our quartz crucibles use Unimin High Purity Quartz Sands, which successfully solve the problem of alkali-free metal spread internally and reduce the impurity density of crucible lining. It also ensures the low content of oxygen and particle defects and makes the crystalliz...
  • Big Discount Aerogel Powder - Silica Powder – Dinglong

    Big Discount Aerogel Powder - Silica Powder – Dinglong

    High purity quartz powder (99.3% crystalline) High hardness of 7(Mohs) High chemical resistance Low thermal expansion A Reliable Product Dinglong silica powders are flours designed for use in industrial applications. Due to silica powder’s high purity, high hardness and chemical resistance, it is often used in foundry, electronics, external paints, glass and refractory applications. Used and Trusted across Industries Dinglong silica powders are built in a crystalline form. Our silic...