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Gester Instruments | Professional Textile Testing Equipment Manufacturers Since 1997


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How to install down feather tester ?

For offering the most satisfying experience to customers, we pack one manual along with one set/piece of down feather tester together. The manual is compiled together by our designers, engineers, and workers and then verified by our managers. It explains the product's exterior design, internal structure, and step-by-step installation procedures, enabling users to install the product in a fast way. Contacting our Customer Service Center is the other way of knowing how to install the product since the staff working in the center are well trained to have a deep knowledge of the product.

GESTER International Co.,Limited is a company that is regarded as highly reliable among customers for our high-quality shoe testing standards. The Tensile and Compression Tester series is one of the main products of GESTER. GESTER [hydrostatic head tester is designed according to the environmental standards, free of any mercury and xenon element. More eco-friendly materials are being investigated and developed to do a contribution to our environment. Its key components are made of stainless steel which is durable in use. The product is great for places where lights are cycled on and off quickly because it provides full light right away. It is manufactured to meet international safety requirements.

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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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Contact us
Tel: +86-595-28886108 
Fax: +86-595-22515221
E-mail: sales10@gester-instruments.com,
                 info@gester-instruments.com
Mobile/Whatapp/ Wechat:  
             + 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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