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Company Profile

Shandong Pengcheng Dooxin Construction Machinery Co., Ltd.’s registered capital is RMB50 million. The company is located in beautiful seaside city – Yantai City.

The DOOXIN brand construction machinery, excavators, loaders and other products researched and developed and manufactured by the company are sold to domestic market and are exported to countries and regions such as Europe, Middle East, South East Asia and the United States. At present, the company owns more than 200 management staff and professional technicians, above 30000m2 assembly plant and totally 4 modern production lines. The research and development system of the company is based on independent development force. Premium quality products and services are provided to assist clients to create value. Pengcheng Dooxin Construction Machinery’s equipment and auxiliary facility are complete, production technique is advanced, technical force is robust, and inspection and test system is impeccable, and are characterized by energy saving and high efficiency. The company maintains the leading position in technology in the industry by innovative technology at all times.

The company adheres to the enterprise value of ‘human is the essence, technology lies at frontier’. By relying on the accumulated plentiful experience in management, technology, research and development, manufacturing and market service in machinery industry, new technology is continually explored, and market expansion is accelerated. The company aims to provide excellent quality construction machinery products for mass customers, and make contribution to the development of construction machinery industry.

Research and Development

Pengcheng Technology Center owns modern research and development methods, and implements systematic design integrating module design of complete sets, design of large parts of complex structure, three-dimensional solid modeling, finite element analysis and kinematics analysis. Comprehensive research and development capacity and integrated innovation capability in hydraulic excavators, wheel loaders, multi-functional small construction machinery, graders, rollers and their parts and accessories take the lead in the industry. The company owns independent core technology in hydraulic system, transmission system, working device, energy saving and whole unit technology in construction machinery field. Pengcheng Technology Center owns advanced and consummate product and parts tests and inspection methods. It has established test facilities such as transmission system test stand, hydraulic components test stand, hydraulic system test stand and vehicle mounted hydraulic test stand, which have laid the foundation for primary research of Pengcheng’s products, and improved theoretical research level and product research and development level for Pengcheng’s products.

Pengcheng’s research and development team includes: above 150 engineering and technical personnel, including 18 Doctorate Degree holders and Master’s Degree holders, and 48 senior engineers and engineers.

Welcome to Pengcheng Dooxin!

Address: No.418, Duoshan Road, Muping District, Yantai City, Shandong Province, P. R. China


Tel/whatsapp: +86 15688521079


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