Shandong Zulion Engineering Machinery Co., Ltd. Was founded in 2012, located in Volve Road 63#, Linyi economic and technological development zone, and bordered by Shandong Lingong Construction Machinery Co., Ltd. To the north, and Strong Construction Machinery Co., Ltd. To the south. As undercarriage accessories supplier of Shandong Lingong Construction Machinery Co., Ltd., it is specialized in the production of hydraulic excavator undercarriage, including track link, track roller, carrier roller, idler, sprocket, bush and pin and so on.

The company covers an area of 278260 m2, with a total construction area of 183078 m2, including two production workshops, one auxiliary workshop and finished products warehouse, an office building, a dormitories and other facilities; The total investment is 1.45 billion yuan (first phase investment 330 million yuan). The construction last for 2 years, when completed, the annual output of excavator parts can reach up to 60000 sets per year, or production capacity of 275840 tons per year, the annual income will be 3.48 billion yuan and the total amount of profit and tax 550 million yuan.