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Chongqing Zhaohong Technology Co.,Ltd

  • Address: No.128, Anli Road, Beibei District, Chongqing, P.R. China, Chongqing, China
  • Email: Email
  • Phone: +862368282023

Business description

Chongqing Zhaohong Technology Co., Ltd. is a modern high-tech enterprise engaged in ruby and sapphire manufacturing and development, production, sales and import/export trade of related components.

It is also the earliest large-scale manufacturer of micro-jewels in China.

Our company has been committed to professional processing of industrial sapphire, constantly improving the variety of industrial sapphire products, actively developing jewel processing technology, researching and developing new jewel products.

Our company has been awarded the honor of national key high-tech enterprise for six consecutive years.

Latest listings



  • Sapphire Window
    Sapphire Window
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - September 22, 2022 - contact company for price

    High-quality sapphire material has a series of characteristics such as high strength, high hardness, high temperature resistance, abrasion resistance, corrosion resistance, good light transmission performance (in the 170nm ~ 6000 nm), excellent elect...

  • Ruby  Blind Hole Ball
    Ruby Blind Hole Ball
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - September 22, 2022 - contact company for price

    Jewel spheres are made of synthetic sapphire/ruby single crystals with the characteristics of corrosion resistance, wear resistance, and good light transmission. As a high-precision, wear-resistant measuring head, it is often utilized in liquid or ga...

  • Sapphire Hole Bearing
    Sapphire Hole Bearing
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - September 22, 2022 - contact company for price

    The main types of through-hole series jewel components are: flat straight (olive) hole jewel components, single oil groove flat straight (olive) hole jewel components, double oil groove flat straight (olive) hole jewel components, convex top olive ho...

  • Jewel Shaft Tip
    Jewel Shaft Tip
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - September 21, 2022 - contact company for price

    The synthetic sapphire/ruby shaft tip and recording pen tip are mainly used in the recording pen tip of various automatic recording instruments such as thermal instruments, railway and aviation surveying and mapping. At the same time, it can also be ...

  • Sapphire Rod
    Sapphire Rod
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - September 21, 2022 - contact company for price

    The rods produced by our company are divided into two categories: jewel rods and ceramic rods according to the type of material. According to the type of part structure, they are divided into flat rods, single convex rods, double convex rods, rotor h...

  • Sapphire Plane
    Sapphire Plane
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - September 21, 2022 - contact company for price

    According to the type of plane, there are two types: flat top surface bearings and convex top surface bearings. The flat top surface bearings and convex top surface bearings made of jewels are mainly used in various precision instruments, hydraulic m...



  • Sapphire Assembly Parts
    Sapphire Assembly Parts
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - September 21, 2022 - contact company for price

    Jewel assembly parts are made of inner and outer metal sleeves and jewel elements. The inner sleeve is often made of H59 or H62 brass, the outer sleeve is often made of copper, 303 stainless steel, LY12 duralumin, etc.. Jewel elements which are made ...



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