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Bonnin Instrument - Market Leading Technology, Make Your Test Easy!

Why Choose Us?

Bonnin Group is dedicated in testing instruments for for pulp, paper, packaging, textile, plastic, rubber, ink industries, scientific instruments etc.

Thanks to Bonnin's technical team to lead the group forward!

1. Factory Direct Supply: best price with reliable quality & fast delivery; 2. Warranty: 12 Months, free spare parts and life-time technical service.

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  • china latest news about Pulp Paper sheet former --------Modern papermaking process
    2024-07-18 Pulp Paper sheet former --------Modern papermaking process
    Pulp Paper sheet former --------Modern papermaking process Time: 2027-07-18 Source: Wuhan Bonnin Technology Ltd. The paper sheet former is an experimental device that uses the Rapid Kothen method to form paper pulp and perform rapid vacuum drying. The modern papermaking process can be divided into ...
  • china latest news about The difference between Pulp Valley beater and PFI refiner?
    2022-07-21 The difference between Pulp Valley beater and PFI refiner?
    The difference between Pulp Valley beater and PFI refiner? Time: 2022-07-21 Source: Wuhan Bonnin Technology Ltd. Use difference: PFI mill (also known as PFI type beater or vertical PFI refiner) is used in pulping and papermaking experiments to provide standard quantitative samples for the determinat...
  • china latest news about Process and requirements of pulping and papermaking
    2022-07-26 Process and requirements of pulping and papermaking
    Process and requirements of pulping and papermaking Time: 2022-07-26 Source: Wuhan Bonnin Technology Ltd. The pulping and papermaking process is the process of dispersing the fiber raw materials into single fibers. The purpose is to dissolve the lignin in the raw materials and increase the specific ...
  • china latest news about Corrugated Cardboard Printing - Flexo Printing Ink proofer, Offset Printing Ink Proofer
    2022-08-17 Corrugated Cardboard Printing - Flexo Printing Ink proofer, Offset Printing Ink Proofer
    Application Offset printing is used in the production of paper printing. A product of similar quality can be produced on a flexographic press. So far, the technology has mainly been considered for the production of packaging. In the US it is used more widely than in Russia. They produce books, ...
  • china latest news about What is a mobile PCR laboratory? Opportunity or adventure?
    2020-12-22 What is a mobile PCR laboratory? Opportunity or adventure?
    What is PCR? Polymerase chain reaction (PCR) is a method to amplify a target sequence from background nucleic acid . A way to make lots of copies of DNA. Basic Components of PCR • Target DNA (example: environmental DNA) • 2 primers (20-30 nts long) • dNTP’s • Thermostable DNA polymerase • Mg2+ ...
  • china latest news about What about Flexo printing? Flexo printing ink proofer applies transfer printing, which greatly saves your expenses?
    2021-04-20 What about Flexo printing? Flexo printing ink proofer applies transfer printing, which greatly saves your expenses?
    Flexography combines the advantages of letterpress and offset printing without the disadvantages of these methods. As the name suggests, "Flexo printing is a method of highly direct rotary printing of elastic (flexible rubber, photopolymer) impression plates, which can be mounted on plate cylinders ...