193 visiting now: 180 USA USA flag 4 UK UK flag 4 Belgium Belgium flag 2 France France flag 1 Sweden Sweden flag 1 Australia Australia flag 1 China China flag

Highlighted Companies

Customized Sapphire Parts - China

price: contact company for price

According to the type of part structure, they are divided into flat rods, single convex rods, double convex rods, rotor horizontal pins, special-shaped rods, blind hole rods, etc.

Jewels rods are made of synthetic single crystal (sapphire/ruby); Ceramic rods are made of functional ceramics such as zirconia, alumina, and SiC, Si3N4, etc.

Ceramic rod outer diameter(Φ): Φ0.80 ~Φ40.00mm, outer diameter limit deviation 0.05 ~ 0.05


Company Contact:


  • Phone: +862368282023

  • Address: No.128, Anli Road, Beibei District, Chongqing, P.R. China, Chongqing , China

  • Email: Email


Published date: October 20, 2022

  • 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.

Related listings



  • Sapphire Tapered Rod
    Sapphire Tapered Rod
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - October 20, 2022 - contact company for price

    Jewel rods are mainly made of synthetic sapphire/ruby single crystals with corrosion resistance, wear resistance, thermal and chemical stability, and good optical properties. After being made into high- precision components such as stopper rods and m...

  • Sapphire Plane With Hole
    Sapphire Plane With Hole
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - October 20, 2022 - contact company for price

    The flat top surface bearings and convex top surface bearings made of jewels are mainly used in various precision instruments, hydraulic measuring instruments and other instrumentation moving system, acting as an end support. Surface roughness (Rz): ...

  • Ruby Assembly Parts
    Ruby Assembly Parts
    Machine made parts - Chongqing Zhaohong Technology Co.,Ltd - China - October 20, 2022 - contact company for price

    The friction resistance is small; the sensitivity is high during use; and the service life is long. Therefore, it is widely used in the movable parts of precision instruments and military instruments in China and abroad. Coating material: brass, copp...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"