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These applications rely on electric motors as a core power source. Motors play a key role in driving the electrification, intelligent development, and sustainability of construction machinery. High-performance, energy-efficient, and reliable motors directly affect the speed, precision, operating cost, and stability of these applications.
Energy Storage
Energy storage equipment for residential, commercial and PV power stations bears heavy static load and suffers wide temperature swings during charge-discharge cycles, with outdoor units exposed to high humidity, dust and salt spray. Our high-strength fastening solutions are designed for heavy-load equipment including battery modules, battery packs, BMS, PCS and ESS cabinets. Made of high-strength carbon steel or stainless steel with anti-corrosion coatings such as Dacromet, our fasteners meet industry load standards with superior tensile and shear resistance and long salt spray resistance. Custom bolt and nut assemblies are available based on load rating, sealing structure and installation environment to secure long-term structural safety. Products: Bolts, nuts, washers, studs, brass inserts, rivets.
Yongji works closely with customers to develop custom components tailored to specific product designs, materials, and manufacturing requirements.
From early-stage engineering consultation and prototype development to mass production, we help customers bring reliable industrial products to market.
Contact our engineering team to discuss your product requirements and manufacturing needs.
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Custom Fasteners & Turned Parts, Precision Hardware Manufacturers
