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We strive to set the industry benchmark for quality fenders, mooring systems and construction products.
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We have established mutual benefit and long-term cooperative relationship on scientific research with famous universities and designing institutes such as Hohai University, Nanjing University, Newcastle University, Qingdao University of Science and Technology, University of Nottingham, Beijing Designing Institute of Rubber Industry, some designing institutes of Ministry of Communications, Jiangsu Maritime Institute etc. By the deep cooperation with them, JIER Marine put a lot of investment on R&D to develop new fender system and mooring bollard system and also to keep improving our product quality to meet diversified project requirements from the Ports all over the world.

2000T Fender Performance Testing :

The fender performance is determined by the absorbed energy and maximum reaction force in the procedure when the fender is compressed to the rated deflection. In the performance testing procedure, the rubber fender is under direct force vertical to the fender surface, the compression speed shall be 2-8cm/min.

The commitment to quality is our top priority

JIER Marine Management System is ISO9001:2000/ISO14001:2004 and CCS certificated and complies with all demands of the standards during manufacturing procedure.

Quality Control


We routinely test our rubber fenders to verify their consistent performance and quality. We adopt the latest verification testing protocols defined by PIANC and ASTM to confirm rubber fenders meet the published Rated Performance Data.

Our factory has approved by BUREA VERTITAS to PIANC 2002- Guidelines for the design of Fenders systems Appendix A. Procedure to determine and report the performance of marine fenders and ASTM D- Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension.

Rubber Tensile Testing Machine
Quality Test Center
Abrasion Resistance Test Machine
2000T Fender Compressive Testing
OZONE Resistance Test Machine
Electrooptics Balance


JIER MARINE is the leading global manufacturer of high performance marine fender system and mooring bollard system, specializing in the design, manufacture and sale of rubber fenders and fender system and bollard system with over 20 years of experience in the engineering and manufacture of rubber fenders and bollards and the related marine accessories.
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