挖掘机钢索  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.

PFEIFER is a worldwide operating group of companies, that can look back at more than 440 years of tradition of producing ropes. With more than 1,700 employees our family business is located in 20 countries, on 3 continents, with more than 30 operating companies. Today, PFEIFER is one of the leading players on the market in the business areas rope & lifting, wire rope technology, structures and building systems.

For customers who require peak rope performance levels in mission critical applications, Casar offers highly-engineered ropes that exceed industry standards while providing record-setting service life.Our proprietary and innovative German-engineered rope designs deliver the highest levels of performance and safety, superior breaking strength values, the highest bending fatigue resistance, superior crushing resistance, and the best rotational resistance characteristics for high lifts. We have decades of global experience and on-site engineering support in the crane, OEM and underground mining sectors.CASAR has an extensive range of products available and we can customize to your application. Our wire rope specialists will assist customers in design, selection, installation and operation to improve rope performance and maximize service life.