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Gester Instruments | Professional PPE, Footwear and  Textile Testing  Equipment Manufacturers Since 1997


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Why should I turn to Gester Instruments?

Put simply, GESTER International Co.,Limited has several advantages worth people's attention and favor. The first is about product properties. Having gone through multiple physical and chemical tests, the raw materials used to make the products are perfectly combined with each other, enabling the finished products to present the greatest effects. Our products feature reliability, stability, and safety, and also are certified under many international authorities. Then is about brand pricing. We price the products reasonably and scientifically, which can totally help us retain old customers and attract new customers.

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Gester Instruments has a large production base and professional team to producing high quality zipper testing machine. The din abrasion tester series is one of the main products of Gester Instruments. Our adherence to rigorous industry standards for quality fully guarantees that the product meets the international standards. Its accessories, imported from Japan, Germany, Japan, are reliable and high-precision. This product has been exported to many countries thanks to the wide marketing network. Its coating has been treated by high temperature, enabling users to maintain it more easily.

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The service idea of shoe testing standards in Gester Instruments emphasize on shoe testing standards. Inquire!

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What is the Use of Air Permeability Tester?
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What are The Flame Retardant Test Methods ?
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This comprehensive guide explains the 3-Position DIN Abrasion Tester, a rotary drum instrument simulating real-world wear to quantify material abrasion resistance. Learn its working principle (mass/volume loss measurement under controlled friction), key features (touch-screen control, automated dust cleaning), and applications across rubber, tires, footwear, and conveyor belts. Discover compliant standards (DIN 53516, ISO 4649, ASTM D5963), step-by-step operation procedures, and essential mainte
What is the Safety Glove & Shoe Upper Cutting Tester GT-KC29
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ISO 17694 / ISO 5402-1: Footwear Flexing Resistance Test Methods
Footwear soles and uppers endure thousands of flex cycles during use, risking premature cracking, delamination, or chipping if material resistance is inadequate. This technical analysis details two critical international standards:

1. ISO 5402-1: Specifies the flexometer method for testing leather flex resistance under repeated bending.

2. ISO 17694: Defines test methods for footwear upper and lining flex resistance, simulating real-world bending stress to assess long-term durability.

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Quanzhou Gester International Co.,Ltd gains certificates of ISO 9001, 3A and SGS Audited supplier etc. with advanced design concept, excellent manufacturing technology and strict quality control.
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Tel: +86-595-28886108 
Fax: +86-595-22515221
E-mail: sales10@gester-instruments.com,
                 info@gester-instruments.com
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             + 86(0)18059985379
Address:  Block 402,4th floor, f buliding, shengfulan business Center, no.577 jitai road, economic and  Technological development zone quanzhou of fujian.China.
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