In the marine environment, the working conditions and environment of ship mooring are very complicated, and typhoons and huge waves are often encountered. In addition, the mooring ropes are subjected to alternating stresses, and their fatigue resistance has been tested.

The Ropenet R&D team has actively and effectively explored the development of the "safety warning, slow-bounce and fatigue-resistant cable". After two years of research and development, the group's R&D personnel independently developed the PXG technology, using this proprietary technology to produce a safety warning, slow elasticity and fatigue resistance cable, which is an innovative type with safety warning, 5,000 times of tensile fatigue resistance and excellent grip performance. The mooring rope is an upgraded product of the traditional mooring rope. It has successively won the China Patent Excellence Award, the China Textile Industry Patent Award, and the 2020 Top Ten Textile Innovation Products and many other national and provincial awards. It broke the international monopoly of similar products and realized parallel running with international enterprises of the same type.

Ropenet Group’s "safety warning, slow-bounce and fatigue-resistant rope products" have the functions of splitting breakage and safety warning. First, it can create emergency avoidance time and warn the crew to quickly take emergency avoidance measures under extreme sea conditions, effectively protecting the life of the crew; Second, due to the fractional breaking and buffering energy absorption, it can effectively avoid the sudden breakage of the rope from damaging the bollard and the hull, ensuring the safety of the ship; Third, the rope has excellent fatigue resistance and grip performance, and can withstand the impact of the ship in the waves The alternating stress under severe swaying reduces the friction and heat generated by the rope and the tie-pile, and effectively prolongs the service life of the rope. The development and successful application of this series of products are of great practical significance to the life safety of crew and ship safety.

Ropenet Group is the first batch of "comprehensive academician workstation" establishment units in Shandong Province. It now has "China Rope Net R&D Base", "Shandong Enterprise Technology Center", "Shandong New Material Rope Net Research Engineering Laboratory", and "Shandong Industrial Design Center” and other 7 provincial-level and above R&D platforms, and a professional technology R&D team composed of dozens of foreign and domestic experts, professor-level senior engineers, and Ph.D/Masters. They have undertaken more than 10 national, provincial and ministerial key scientific researches. project. Based on the needs of market customers, relying on a professional, rational, and systematic product service system, we provide customers with full life cycle management product system solutions and a full range of technical service support, and continue to promote the development of national industries and national The establishment of the brand and efforts to explore, use practical actions to fully demonstrate the spirit of Qilu, highlight the responsibility of Confucian merchants, show the style of rope craftsmen in a big country, and strive to be the leader in the global rope and net industry.