CNC Machining Blog|PTJ Hardware, Inc.

CNC Machining Services china

  • my country's aluminum alloy casting industry

    In recent years, the world is facing energy shortages and environmental protection pressures. With the rapid development of information, Internet, Internet of Things and other technologies, the production efficiency of high energy-consuming industries has been improved, and energy efficiency monitoring and evaluation and optimization of the intelligent control system have been realized.

    2021-12-20

  • The downward road of rebar will not be smooth

    Since the second half of 2016, due to the strong efforts to ban “floor steel”, steel supply gaps have been created, and market inventories have remained low, making it difficult for steel prices to fall effectively in the short term.

    2021-12-20

  • Current Status of Detection and Control of PS Plate Surface Treatment Liquid

    At present, the current status of surface treatment liquid detection and control of domestic PS plate manufacturers can be roughly divided into manual control, semi-automatic control and automatic control.

    2021-12-20

  • Thin-walled injection molding opens a new chapter in the polypropylene industry

    As the domestic polypropylene industry continues to expand and deepen, the competition for general materials has become increasingly fierce, and it is even facing the pressure of surplus of general materials, which may trigger a price war.

    2021-12-17

  • Polyurethane elastomer industry analysis

    Polyurethane elastomer (PU elastomer), also known as polyurethane rubber, is a type of elastomeric polymer material that contains more urethane groups (-NHCOO-) in the molecular chain.

    2021-12-17

  • Nano ceramics enhance the performance of tungsten alloys

    Tungsten and its alloys have the advantages of high melting point, outstanding high temperature strength, good thermal vibration resistance, and radiation protection.

    2021-12-17

  • Analysis of the status quo of coating process equipment and future development plans

    my country is a big manufacturing country. In the process of industrial production, the coating process involves many industries, including all industries involved in the coating process, such as motor vehicle manufacturing and maintenance, furniture, household appliances, metal product processing, color steel plates, and containers. , Shipbuilding, electrical equipment, pipe industry, etc.

    2021-12-17

  • Application of sandblasting technology in auto parts industry

    As my country's automobile industry has ushered in a golden period of development; the rapid development of the automobile industry, the proportion of the auto parts industry in the automobile manufacturing industry is increasing, and the good production and sales conditions of the automobile market are the driving force of the auto parts industry.

    2021-12-17

  • Trade frictions affect short-term aluminum exports

    The proportion of aluminum exports is relatively stable, concentrated in Vietnam and the United States

    2021-12-17

  • The automotive industry becomes the biggest beneficiary of 3D printing systems

    Many major automakers are now using FDM technology as a standard to rapidly prototype various parts, from internal features to key engine components.

    2021-12-17

  • Car interiors: smart surfaces come into being!

    Smart surface is a product structure that adds electronic functions to the plastic surface. Traditional plastic injection products, for the sake of beauty and fashion, use a plastic film and plastic injection molding or bonding process to print various exquisite patterns on the plastic film

    2021-12-17

  • 4D printing creates curved composite materials without molds

    Just this week, researchers at Dartmouth College developed a 3D printable smart ink that can change shape and color. They are different from other teams that use 4D printing technology to do novel things.

    2021-12-17



Reply Within 24 Hours

Hotline:+86-769-88033280 E-mail: sales@pintejin.com

Please place file(s) for transfer in the same folder and ZIP or RAR before attaching. Larger attachments can take a few minutes to transfer depending on your local internet speed :) For attachments over 20MB, click  WeTransfer and send to sales@pintejin.com.

Once all fields are filled in you will be able to send your message/file :)