


Ruiling Metal Products Co., Ltd.
Ruiling Metal Products Co., Ltd.
Precision Copper Nuts & Connectors for Industrial Applications
Choose us not for the lowest price, but for uncompromising quality.
(We build partnerships, not just products.)
Product display
AllCustomized Copper NutsTerminal PinCopper NutsConnectorsHigh standards and strict requirements

Rigorous Quality Standards for Precision Fasteners
Customer-Centric Quality Assurance
Our quality control process leverages the world’s most advanced optical inspection technology, delivering unmatched precision and rigor at every production stage. Every copper nut and connector undergoes exhaustive automated testing to guarantee compliance with your exact specifications and the highest global industry standards.
Our Advantages
Strategic raw material sourcing
Our factory is strategically located near major copper mines, allowing us to secure high-quality raw materials at competitive prices, directly passing cost savings to you.

One-Stop Manufacturing Solutions
Dual factory expertise
Backed by two specialized manufacturing facilities dedicated to copper nuts and connectors, we provide seamless one-stop solutions with full customizability options. Our integrated control over every production stage ensures uncompromising quality consistency and predictable, on-time lead times—every time.

Flexible Manufacturing: Standard & Custom Fasteners
Standard & custom capabilities
We manufacture both industry-standard copper nuts and fully custom non-standard fasteners, adapting to your unique design and application needs.

Efficient Production & Reliable Delivery
High-speed manufacturing
Our 262 lathes and optimized production lines enable fast, stable order fulfillment—whether you need small-batch prototypes or large-scale mass production.
Our Services & Industry Applications
Trusted Copper Nuts & Connectors for Automotive & Drone Industries
Automotive Industry
Precision Fasteners & Connectors for Vehicle Systems
Our high-precision copper nuts and reliable connectors ensure stable performance in automotive engine components, electronic control units, and safety systems.
Drone & UAV Industry
Lightweight Fasteners & Connectors for UAVs
Designed for lightweight strength and stable connectivity, our copper nuts and connectors are ideal for drone frames, battery connections, and navigation modules.
Industrial & Electronics Applications
Versatile Fasteners & Connectors for Diverse Industries
From industrial machinery to consumer electronics, our copper nuts and connectors are used wherever reliable fastening and electrical conductivity are required.
About Us
Jiangxi Ruiling Metal Products Co., Ltd. was founded in 2018. It is an integrated production and trade enterprise specializing in the manufacturing of precision metal machined parts.
Our main processing equipment includes Swiss-type lathes, CNC turning machines, turn-mill centers, CNC lathes and automatic lathes. We professionally undertake OEM services for non-standard metal products, including copper parts, aluminum parts and stainless steel parts. Our standard inventory products cover copper nuts, metal cable waterproof connectors, as well as custom non-standard parts such as precision copper shafts and copper sleeves.
Guided by the philosophy of "Customer First, Mutual Development", we wholeheartedly provide customization and machining services for all types of customers. Our products are manufactured in strict accordance with national and international standards including GB, EN, IEC and UL. We can innovate and develop new products suitable for various application scenarios based on customers' different requirements.
We deeply understand that product quality and service are the keys to the success of an enterprise. Therefore, we have established standardized processes and meticulous professional training mechanisms in all links from preliminary design, production and processing, factory inspection to after-sales service, allowing you to experience the smoothness and peace of mind created by our meticulous service details. Our company has also obtained ISO9001 quality system certification and will continue to carry out various product certifications for our products.
Our customized product services for customers in different industries have received consistent praise from domestic and foreign clients. In recent years, the company has continuously increased investment in scientific research, optimized research conditions and methods, and successively introduced advanced production and processing equipment as well as testing equipment. We have formulated various solutions for different industries and provided products that meet the needs of each industry. Every employee of Jiangxi Ruiling serves customers wholeheartedly with a sincere and earnest attitude. At the same time, every employee strives to create new achievements with an enterprising spirit. We are willing to take your support as the foundation for our continuous efforts to achieve long-term and common development for both parties. "Integrity-based, Customer First" is the service realm we strive to pursue!
Contact us
Precision Copper Nuts & Connectors for Industrial Applications
Select...No. 175 Chang'an Road, Wengang Town, Jinxian County, Jiangxi ProvinceMonday to Saturday 9am-6pm+86 18870088582
WhatsApp:+86 17707089628
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+86 18870088582
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