Gester Instruments | Professional Textile Testing Equipment Manufacturers Since 1997

How to contact your after-sale service division?

2019-12-17

Gester Instruments

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There are a lot of channels for you to reach the after-sales service division of GESTER International Co.,Limited. On our official website, there are several contact methods listed at the bottom of the website and also the "Contact Us" page. They include valid telephone numbers, e-mail address, Skype, and so on, any of which is available to contact our after-sale service department. The department consists of several professionals who have spent years providing customers across the world with prompt and highly responsive service. Their profession and dedication to their work have earned them a lot of praises.

GESTER is a distinguished manufacturer that mainly focuses on developing, producing, and marketing of martindale abrasion tester for sale in China. The din abrasion tester series is one of the main products of GESTER. The innovative design of GESTER SATRA TM92 Whole Shoes Flexing Tester makes it enjoys high commercial and residential appeal. Its compact lighting design is capable of emitting enough brightness for the different applications. It has an alarm report function when finishing the test work. The product does not produce IR or UV that is a burn hazard to people. Most of its power is converted to visible light in a highly efficient manner. High impact resistance is the special property of the product.

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Everything You Need to Know About Programmable Temperature Humidity Chamber

A Programmable Temperature Humidity Chamber simulates environmental conditions to test product durability, stability (like shelf life & ageing), and performance across materials, electronics, automotive parts, food, and pharmaceuticals. This guide explains its five core systems (Control, Refrigeration, Heating, Humidity, Air Circulation) and their functions for precise testing.

Paper Thickness Tester: Precision Measurement for Diverse Paper Materials

Accurate paper thickness measurement is crucial in industries like printing, packaging, and research. The GT-N19B Automatic Paper Thickness Tester ensures consistency, efficiency, and high precision in testing various paper materials. With advanced features such as one-key operation, adjustable test head speed, and automated data processing, it minimizes human error and enhances measurement reliability. This paper explores the importance of paper thickness testing, the benefits of the GT-N19B Pa

GESTER Presents Textile Testing Equipment at SAIGONTEX 2025

At SAIGONTEX 2025, GESTER showcased cutting-edge textile testing equipment, including tensile strength testers, Martindale abrasion testers, and hydrostatic head testers. Our high-precision, durable machines attracted global buyers, reinforcing GESTER’s leadership in textile quality control.

How to Know the Fabric Shrinkage Test for Your Projects

Master fabric shrinkage testing with this definitive guide. Understand causes of shrinkage, industry standards (ISO, GB, AATCC), step-by-step testing methods using Wascator equipment, and strategies to minimize shrinkage for superior garment quality and customer satisfaction.

Understanding the Operation of Crush Tester

Crush Testers, such as the GT-N09, are essential tools in the packaging industry for evaluating the compressive strength of materials like cardboard and corrugated boards. This guide provides a detailed overview of testing methods like Edge Crush Test (ECT), Ring Crush Test (RCT), Flat Crush Test (FCT), Concora Medium Test (CMT), and Pin Adhesion Test (PAT). It also includes a step-by-step operation procedure for the GT-N09 Crush Tester and key precautions to ensure accurate and reliable test re

Leather Physical Properties Testing Guide

This guide details the 9 critical physical property tests essential for assessing leather quality: Tensile Strength, Tear Strength, Abrasion Resistance, Thickness, Water Vapor Permeability, Water Resistance, Shrinkage Temperature, Color Fastness to Friction, and Bending Strength. It covers the testing scope (natural leather, synthetic leather, finished products, semi-finished goods) and introduces specialized testing equipment required for each method (e.g., Universal Testing Machine, Elmendorf

Shoe Steel Shank Bending Resistance Tester: Everything You Should Know

The Shoe Steel Shank Bending Resistance Tester is a pivotal tool in the footwear industry, designed to assess the strength and flexibility of steel shanks. These components, integral to footwear integrity, undergo rigorous testing to ensure durability and safety. This guide explores the tester’s functionality, advantages, and key operational steps, emphasizing its value for manufacturers committed to delivering high-quality, reliable products.

What is a Light Fastness Tester?

A Light Fastness Tester accelerates material aging by simulating sunlight (xenon lamps) and moisture to predict long-term durability. Used in textiles, automotive, plastics, and more, it follows AATCC TM 16, ISO 105-B02, and ASTM standards. Features include real-time light control, temperature/humidity regulation, and energy-efficient testing.

Everything You Need to Know About the Hydrostatic Head Tester

A hydrostatic head tester evaluates the waterproof capability of textiles, automotive interiors, and industrial materials. This guide covers its working principle, core components, global test standards (ISO, AATCC, EN), and a detailed testing procedure to ensure accurate results.

Welcom UK Client Visits GESTER: A Journey of Partnership

GESTER specializes in R&D and production of advanced textile testing equipment, covering fabric, yarn, color fastness, and flammability tests. Our UK client visit highlights our commitment to quality, customization, and efficient service, reinforcing trust for long-term partnerships.

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 018059983973

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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