Precision-engineered solutions tailored for the demanding US industrial, automotive, and medical sectors.
The United States manufacturing sector is experiencing a significant transformation driven by the demand for localized supply chain resilience, high automation, and advanced material sciences. Key industries such as automotive, medical devices, aerospace, and consumer electronics rely heavily on high-precision injection moulding. To maintain competitiveness, American OEMs (Original Equipment Manufacturers) increasingly seek global ODM partners who can deliver precision toolmaking, quick-turn prototyping, and high-volume production capabilities that conform to strict North American standards.
From the automotive manufacturing hubs of Michigan, Ohio, and the Southeast corridor to the medical device clusters in Minnesota, California, and Massachusetts, the requirement for zero-defect production is paramount. High-performance engineering resins, micro-molding, and multi-shot (2K) molding have become essential technologies. Our advanced manufacturing capabilities are designed to meet these exact requirements, bridging the gap between cost-effective offshore toolmaking and local engineering expectations.
Industry Insight: According to recent market analyses, the US plastic injection molding market size is projected to grow substantially, driven by the electrification of vehicles, the rise of smart home appliances, and the continuous expansion of the healthcare sector. Partnering with an IATF 16949 and ISO 9001 certified manufacturer ensures compliance, quality, and seamless integration into US supply chains.
Several key trends are driving the future of plastic injection moulding in the US market:
Precision Engineering Meets Global Manufacturing Excellence
Founded in the heart of China’s manufacturing growth triangle in Yuyao, Zhejiang Province, Ningbo Jinlong Electric Appliance Co., Ltd. is a premier high-tech enterprise specializing in two core industrial pillars: Professional Mold Manufacturing and Advanced Home Appliance R&D.
Spanning a massive 68,000-square-meter modernized facility with $16 million USD in fixed assets, we are strategically positioned near the Ningbo Port and International Airport, ensuring seamless global logistics and supply chain efficiency.
Delivering high-end engineering services and innovative consumer products worldwide.
Our tool-room is the foundation of our quality. With a dedicated 5,000-square-meter precision workshop, we combine Swiss, Japanese, and American technology to deliver export-quality tooling for the world’s most demanding industries.
Advanced Equipment: Equipped with high-precision CNC machining centers, 3-axis Coordinate Measuring Machines (CMM), and specialized EDM machines.
Diverse Industry Reach: Beyond internal needs, we supply complex moulds for Avionics, Medical, Automotive (IATF 16949), and Electronics sectors.
Capacity: 129 injection molding machines (ranging from 15 to 1600 tons) and a tool-room capacity of 1,000 sets of molds per year.
As a global leader in vacuum cleaner and sanitization technology, we operate 18 automated assembly lines with a robust annual capacity of 4 million units. Our R&D team doesn't just follow trends—we set them. We hold global invention patents for unique technologies, such as our integrated vacuum and air purification systems that enhance the user experience through scent-diffusion and filtration.
Product Portfolio: Industrial and domestic vacuum cleaners, floor scrubbers, water purifiers, and "Blue Oxygen" multi-function sterilization products.
Global Partnerships: Trusted OEM/ODM partner for industry giants including Black & Decker, Electrolux, SEB, Shark, Panasonic, and Honeywell.
Domestic Market Leadership: Key supplier for Haier, Joyoung, and Supor.
Understanding the specific demands of regional US markets allows us to tailor our ODM injection moulding solutions for seamless integration. Here is how our services align with local industries:
The transition to electric vehicles (EVs) requires lightweighting to extend battery range. Our automotive injection moulding expertise, backed by IATF 16949 certification, delivers lightweight interior trims, structural brackets, electrical connector housings, and dual-color (2K) controls. We serve Tier 1 and OEM suppliers, ensuring parts meet strict crash-test, UV exposure, and environmental standards.
The US healthcare industry demands extreme precision and biocompatibility. We produce high-precision medical diagnostic housings, laboratory consumables, and drug delivery components. Our precision tool-room utilizes high-speed CNC and EDM processing to achieve micron-level tolerances, essential for medical-grade multi-cavity tooling.
With the rise of the Internet of Things (IoT), home appliances are becoming smarter and more integrated. We supply high-aesthetic finish control panels, durable structural chassis, and environmental seals for smart vacuum cleaners, water purifiers, and HVAC control interfaces, satisfying the high aesthetic expectations of American consumers.
Combining world-class engineering, rigorous quality assurance, and end-to-end manufacturing solutions.
Leveraging decades of engineering mastery and state-of-the-art tooling machinery.
Internal production of core products, high efficiency, with 100% facilities and equipment
ISO: 1998, TS: 2009. Ensuring Quality Control
Efficient project management and follow-up, strong mold making ability
Established in 1985, the tool workshop has 30 years of experience in mold making
More than 10 high-speed CNC machines, 42k rpm CNC; Charmililes electric discharge machine and wire cutting
More than 30 engineers, using Pro/UG, CAD, CATIA, and mold flow
Navigating the complexities of international trade requires a partner who understands the business environment of the United States. We offer several advantages designed to mitigate risks and streamline procurement for US sourcing managers:
Explore our full range of high-precision injection molds and custom-molded products.