大型挖掘机铲斗  制造商、经销商、供应商

Shandong Lingong Construction Machinery (SDLG), first established in 1972, is a leading international manufacturer of construction machinery, and the national-level high-tech company. SDLG produces more than 100 kinds of products in three categories, namely, loaders, excavators and pavement construction machinery. Its pillar products are rated as China Famous-brand Product and Famous Trademark of China. SDLG has received many honorary titles including China’s Top 100 Enterprises in Machinery Industry, Leading Enterprise in the Industry, Credible and Reputed Enterprise, Single-item Champion Demo Company in Manufacturing Industry, National Labor Medal, Governor Quality Prize, National Quality Award in Machinery Industry, National Quality Prize, Asia Quality Excellence Prize,EFQM Global Excellence Award and National Quality Benchmark Company, etc.
SDLG, maintaining sound partnership with leading universities and research institutes in China, has established the open and efficient system for technological cooperation and innovation. It has established the national-level technical center and Post Ph.D. work station. It undertakes a few R&D tasks in China’s 863 Program and those above the provincial level, obtaining more than 290 national patents.

Rizhao Zhengsheng Wear-Resistant Material Co., Ltd. was found in 2007 by a team of highly experienced and qualified professionals who are experts in the field of providing complete solutions in high wear and abrasion resistant applications. We use a combination of experience, knowledge, advanced equipment and the latest technology to produce abrasion-resistant steel products that work. Whatever your wear challenges, Zhengsheng wear-resistant steel products offers good wear resistance, higher payload and longer service life.
With its combination of high hardness, strength and toughness, Zhengsheng steel has proven itself as the abrasion-resistant steel of choice for extending the service life of equipment, parts and structures in the most challenging environments.
As markets become increasingly global, companies in all industries are facing increasingly heated competition in China and around the world. The more rapid the pace of change, the more diverse and complex the needs of our customers become. We respond to these demands with value-added products and services, highly specialized ideas, and other forms of support. This allows us to function as each customer’s “best partner” in creating specific solutions for specific requirements. Our customer base by adding new products to our company portfolio. Apart from the featured wear plate, we also provide varieties of products such as buckets, chutes, grillings, pipes and so on.

众多大、中、小型公司以及私人客户已
多年来，客户一直对我们产品的质量深信不疑。已使用
我们的斯贝尔零件主要用于迷你和迷笛挖掘机、挖掘机、履带式翻斗车、山猫和雪地车.

Wir sind ein Startup mit viel Erfahrung und arbeiten bereits jetzt mit namhaften Herstellern zusammen. Gerne würden wir in der Zukunft auch mit Ihnen zusammenarbeiten.