Shandong Longdu Protection Technology Co., Ltd. was founded in 1990, covering an area of 30,000 square meters is the designated enterprise of Shandong leather industry. 30 years of wind and rain experience has made the company develop into a large shoe production base with more than 300 professional and technical employees, 8 professional production lines, an annual output of 3 million pairs, and the production of more than 100 varieties of shoes. The company has set up a professional R & D team of 30 people, adhering to the production concept of "because of professionalism, so safe", and has passed the certification of the National Labor Protection Product Quality Inspection Center, producing various specifications of safety work shoes, which are exported to five continents around the world.
The company takes the needs of each customer as the goal, professional design and development team, to achieve equipment and technology improvement. The company has been CE,BSCI,CSA,ASTM,SAI GLOBAL,ISO9001,ISO14001 and other national and international organizations certification.
The company has a SATRA certified laboratory, and every shoe is subjected to rigorous testing. Including the whole shoe bending testing machine, sole bending testing machine, steel head compression and puncture testing machine, sole wear testing machine, microcomputer tensile testing machine, specific gravity balance, electrostatic dispersion testing machine, high voltage electric shock testing machine, steel head impact testing
