Core Insights - The article highlights the unique industrial evolution of Hejian, which combines traditional craftsmanship with modern manufacturing, focusing on the concept of "turning waste into treasure" through remanufacturing and innovation [1][5]. Remanufacturing Industry - Hejian has developed a robust remanufacturing industry since the 1980s, with 176 companies operating continuously, supported by a significant automotive market in the Beijing-Tianjin-Hebei region, which has nearly 24 million vehicles [2][5]. - The remanufacturing sector produces over 14 million automotive starters and generators annually, capturing more than 80% of the national market share, with over 30% of products exported to more than 40 countries [2][6]. - The remanufacturing process involves a standardized industrial workflow that includes disassembly, cleaning, testing, and repair, ensuring that remanufactured parts meet original specifications [3][5]. Equipment Manufacturing - Hejian's equipment manufacturing sector includes advanced CNC machining capabilities, producing high-precision tools such as PDC drill bits, with a significant portion of production exported [4][6]. - The remanufacturing techniques applied in this sector have increased the utilization rate of old drill bits to 70%, enhancing their performance beyond that of new products [4]. Automotive Parts Industry - The automotive parts industry in Hejian has grown to include 424 production enterprises, employing approximately 49,000 people, and has become a significant player in the domestic and international markets [7][8]. - Companies like Cangzhou Juqing Automotive Parts Co., Ltd. have transitioned from small workshops to industry leaders, developing patented products that break foreign monopolies in the commercial vehicle sector [7][8]. Electrical Cable Industry - The electrical cable industry in Hejian has also flourished, with 196 companies generating an annual revenue of 32.31 billion yuan, accounting for about 30% of the market share in Hebei province [9][12]. - Leading companies in this sector, such as Changfeng Cable, have achieved significant milestones, including producing high-voltage cables and benefiting from efficient local government services [9][12]. Glass Manufacturing - Hejian has a long-standing tradition in glass manufacturing, with a history dating back over 50 years, producing a wide range of glass products that are exported to 85 countries [10][11]. - The craftsmanship in glass production emphasizes the importance of skilled artisans, with many products still requiring manual techniques that machines cannot replicate [10][11]. Overall Economic Impact - The diverse industrial landscape of Hejian, including remanufacturing, equipment manufacturing, automotive parts, electrical cables, and glass, collectively supports the local economy and provides employment for tens of thousands [12]. - The city is positioned to leverage its industrial strengths and geographic advantages to further integrate into national and global supply chains, enhancing its economic resilience and growth potential [12].