Tianhui Machine Co.,Ltd

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  • Custom cnc stainless steel turning parts processing
    Custom cnc stainless steel turning parts processing
  • CNC lathe engraving & milling machine processing parts
    CNC lathe engraving & milling machine processing parts
  • Precision casting CNC machining Joyoung Soymilk accessories
    Precision casting CNC machining Joyoung Soymilk accessories
  • customize sand casting automotive machining parts
    customize sand casting automotive machining parts
  • CNC precision machining alloy steel camshaft gear wheel
    CNC precision machining alloy steel camshaft gear wheel
  • Agricultural Grouting sleeve for sand casting construction
    Agricultural Grouting sleeve for sand casting construction
  • cnc machining 4 axis stainless steel agricultural arm
    cnc machining 4 axis stainless steel agricultural arm
  • Sand cast automobile exhaust manifold
    Sand cast automobile exhaust manifold
  • Professional hot forging high-voltage parts
    Professional hot forging high-voltage parts
  • Aluminum casting Precision Machining SS/Br/Al/Ti Component
    Aluminum casting Precision Machining SS/Br/Al/Ti Component

ABOUT US

Ningbo Tianhui Machine Co., Ltd, established in 2007, is a professional OEM / ODM CNC Machining factory engaged in the development, production, sale and service. We are SIEMENS global supplier for hundred kinds of metal parts for high voltage circuit breakers. Our goods application of pump and valve industry, Auto Parts, food machinery parts, agricultural machinery parts, construction machinery parts, marine hardware. Our main material is stainless steel, carbon steel, alloy steel, aluminum, iron. We supply CNC machining service of bar or tube material, casting blanks, forging blanks. We manage heat treatment, plating, galvanic coating, anodizing, powder coating with our cooperation factories. Provide one stop service since drawing, mold design and development to goods manufacture, heat treatment, surface treatment, inspection and packing. We are located in Ningbo, with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has bought series of advance manufacturing and inspection equipment, including CNC centers, CMM, Image Measuring Instrument. In addition, we have obtained ISO 9001:2015 certification, also comply with 5S management system. In precondition of quality guarantee , we insist in process optimization, reduction of production cost , savings concession to customer. With consistent high praise from customers.
  • 24
    24 H Online Service No Time Difference.
  • 2007
    We Were Established In 2007.
  • 51~100
    Our Factory Have 51~100 Employees.
  • 1000
    More Than 1000 Square Meters Technical R&D Building.

Tianhui Machine Co.,Ltd

Siemens global strategic supplier

Ningbo Tianhui Machine Co., Ltd, established in 2007, is a professional OEM / ODM CNC machining factory engaged in the development, production, sale and service. We are SIEMENS global supplier for hundred kinds of metal parts for high voltage circuit breakers. Our goods application of pump and valve industry, auto parts, food machinery parts, agricultural machinery parts, construction machinery parts, marine hardware. Our main material is stainless steel, carbon steel, alloy steel, aluminum, iron...

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Product Categories

  • Silica Sol
  • CNC Machining Parts
  • Sand Casting

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Why Choose Us

Siemens Global Supplier

20 Years' experience Strong development capabilities, cooperate with Siemens to develop more than 60 new products

20 Years' experience,can combine various industry resources to provide one-stop service

The company integrates hundreds of foundry, forging, heat treatment and other factory resources to provide you with one-stop product services.

100% inspection, diversified testing equipment quality assurance

Several processing equipment and testing equipment, such as three coordinates, magnetic particle inspection, complete equipment, 100% inspection, strict quality control

100% inspection

of goods quality assurance;

Respond promptly and

provide professional services;

Certificate

Tianhui mapping, mold design and manufacturing to production and processing, heat treatment, surface treatment, testing, packaging and other one-stop services.

Cooperative Partner

News
  • High voltage switch parts are essential components in electrical systems that help control the flow of electricity and ensure the safe operation of the system. These parts are designed to handle high levels of voltage and current, making them critical for the proper functioning of power distribution systems.There are several types of high voltage switch parts, each serving a specific function in the electrical system. Some common types of high voltage switch parts include circuit breakers, disconnect switches, and surge arresters.Circuit breakers are devices that automatically interrupt the flow of electricity when a fault or overload occurs in the system. They are designed to protect the electrical system from damage and prevent electrical fires. Disconnect switches, on the other hand, are used to physically disconnect the power supply from a specific section of the system for maintenance or repair purposes.Surge arresters are another important type of high voltage switch part that protects the system from voltage surges or spikes. These devices divert excess voltage to the ground, preventing damage to sensitive equipment and ensuring the safety of the system.High voltage switch parts are typically made from durable materials such as porcelain, glass, or metal to withstand the high levels of voltage and current they are exposed to. They are also designed to meet strict safety standards and regulations to ensure the reliable and safe operation of electrical systems.In conclusion, high voltage switch parts are essential components in electrical systems that help control the flow of electricity and ensure the safe operation of the system. By using high quality and reliable switch parts, electrical systems can operate efficiently and safely, minimizing the risk of damage and ensuring the continuous supply of power.
    2024-10 14
  • Silica Sol Casting, also known as investment casting, is a metal casting process that utilizes a ceramic mold made from a wax pattern. This process is commonly used to produce complex and intricate parts with high precision and excellent surface finish.The process of Silica Sol Casting begins with the creation of a wax pattern that is an exact replica of the final part to be produced. This wax pattern is then coated with a ceramic shell by dipping it into a slurry of silica sol and stucco. After the ceramic shell has dried and hardened, the wax is melted out of the mold, leaving a cavity in the shape of the desired part.Molten metal is then poured into the ceramic mold, filling the cavity and taking on the shape of the wax pattern. Once the metal has solidified, the ceramic shell is broken away, revealing the finished part. The part may then undergo additional finishing processes such as machining, polishing, or heat treatment to achieve the desired final specifications.Silica Sol Casting is ideal for producing parts with intricate details, thin walls, and complex shapes that would be difficult or impossible to achieve with other casting methods. It is commonly used in the aerospace, automotive, and medical industries to produce components such as turbine blades, engine parts, and dental implants.Overall, Silica Sol Casting offers high precision, excellent surface finish, and the ability to produce complex parts with tight tolerances. It is a versatile and reliable casting process that is widely used in various industries for the production of high-quality metal parts.
    2024-09 27
  • Precision CNC machining parts are essential components in the manufacturing industry. CNC machining, short for Computer Numerical Control machining, is a process that uses computer-controlled machines to create precise and intricate parts from various materials such as metals, plastics, and composites.One of the key advantages of precision CNC machining parts is their high level of accuracy. These parts are manufactured with tight tolerances, ensuring that they meet the exact specifications required for a specific application. This level of precision is crucial in industries such as aerospace, automotive, and medical, where even the slightest deviation can lead to catastrophic consequences.In addition to accuracy, precision CNC machining parts also offer excellent repeatability. Once a part is programmed and set up on a CNC machine, it can be replicated multiple times with consistent results. This is particularly beneficial for mass production, where large quantities of identical parts need to be manufactured quickly and efficiently.Furthermore, CNC machining allows for a wide range of design possibilities. Complex shapes, intricate features, and tight geometries that would be difficult or impossible to achieve with traditional machining methods can be easily produced with CNC machining. This flexibility in design opens up new possibilities for engineers and designers to create innovative and cutting-edge products.Another advantage of precision CNC machining parts is their high level of efficiency. CNC machines can operate 24/7 with minimal human intervention, leading to faster production times and reduced labor costs. This increased efficiency translates to cost savings for manufacturers and ultimately benefits consumers by offering high-quality products at competitive prices.Overall, precision CNC machining parts play a crucial role in the manufacturing industry by providing accurate, repeatable, and efficient solutions for a wide range of applications. Whether...
    2024-09 04
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