Ningbo Henglong Machinery Co., Ltd.

Custom Aluminum 25KN Auto Lock Carabiner


Send Us a Message​

/ About Company

We Provide Customers With
Provide Thoughtful Service.

Ningbo Henglong Machinery Co., Ltd.
Established in 2018, Ningbo Henglong Machinery Co., Ltd. is a China OEM Aluminum 25KN Auto Lock Carabiner Manufacturer and ODM Aluminum 25KN Auto Lock Carabiner Manufacturers specializing in the production of Aluminum 25KN Auto Lock Carabiner and other high-altitude anti-fall equipment hardware connection products.The company predominantly adopts forging production process to produce products represented by forged steel bar hooks, forged D-rings, buckles and shackles. Our company's products are widely used in high-altitude operations such as construction, electricity, firefighting, climbing, and high-altitude rescue. We not only have rich manufacturing experience and advanced forging equipment,but also are equipped with complete product testing equipment. Apart from that, we have trained a group of professional technicians. As a consequence, our company has quite strong product customization and development capabilities. At present, our company has strict control over product quality, which is our biggest advantage, and has just passed the lSO9001:2015 management system certification.
Our products have been exported to more than 10 countries, including Mexico, Canada, Chile, Spain, Russia, Singapore, etc; Our products have good quality control, highly competitive prices, advanced and reasonable production technology, and a professional foreign trade team. We can maintain smooth communication with customers at any time, and provide effective OEM and ODM services according to customer needs; For products waiting to be shipped, customers are welcome to entrust a third party to guide the inspection. If the outgoing products are defective, they will be returned and replaced on a guaranteed basis, so that our customers worldwide will have no worries.
/ Our Honor


We have passed the lSO9001:2015 management system certification.

Provide you with the latest enterprise and industry news.

All ArticlesNingbo Henglong Machinery Co., Ltd.

Aluminum 25KN Auto Lock Carabiner Industry knowledge

When it comes to outdoor mountaineering and adventure activities, safety is always the most important consideration. As a key component for connecting equipment and ropes, the quality and performance of carabiners are directly related to the safety of participants. Among the many carabiners, the aluminum 25KN automatic locking carabiner is favored by the majority of outdoor enthusiasts because of its unique material and automatic locking function. So, what are the advantages of the aluminum 25KN automatic locking carabiner compared to other carabiners on the market?
From the material point of view, the aluminum 25KN automatic locking carabiner is made of high-quality aluminum, which is lightweight, strong and corrosion-resistant. Compared with the common steel carabiners on the market, aluminum carabiners are lighter in weight and easier to carry and use while maintaining sufficient strength. In addition, aluminum is also more corrosion-resistant and can maintain a longer service life in harsh environments such as humidity and rain.
The automatic locking function of the aluminum 25KN automatic locking carabiner is one of its highlights. Compared with carabiners that require manual operation, automatic locking carabiners are more convenient and safer during use. Just put the rope through the buckle, and the buckle will lock automatically without additional operations, which greatly improves the efficiency of use. At the same time, the automatic locking function also effectively reduces safety risks caused by operational errors, providing higher security for outdoor adventures.
In terms of load-bearing capacity, the aluminum 25KN self-locking carabiner also performs well. The load-bearing capacity of 25KN means that it can withstand large pulling forces and is suitable for various high-risk outdoor activities. Whether rock climbing, hiking or exploring, this carabiner provides a stable and reliable connection to keep participants safe.
The aluminum 25KN self-locking carabiner is also designed with ergonomics and user experience in mind. Its unique buckle design and smooth surface treatment make it more comfortable and convenient during use. At the same time, this carabiner is also made of environmentally friendly materials, which is in line with modern people's pursuit of environmental protection and sustainable development.
The aluminum 25KN self-locking carabiner is not the only great product on the market. There are many other brands and models of carabiners on the market, each with its own characteristics and advantages. However, from the perspective of comprehensive performance and user experience, the aluminum 25KN automatic locking carabiner is undoubtedly a product worth recommending.
When using aluminum 25KN self-locking carabiners, we still need to follow correct operating practices and regularly inspect and maintain the equipment to ensure that it is in good working condition. At the same time, when participating in high-risk outdoor activities, we also need to be fully prepared and planned to ensure our own safety.
The aluminum 25KN self-locking carabiner stands out in the market with its unique material, automatic locking function, excellent load-bearing capacity and good user experience. Compared with other carabiners, it is lighter, stronger, safer and easier to use, making it an ideal choice for outdoor adventurers.