河南新矿隧道装备有限公司成立于2019年，位于河南省长垣市南蒲区。经营范围包括一般项目：隧道专用电瓶车及隧道施工专用机械制造及销售钢管片、钢架梁、提梁机、运梁平车、高频振动器、卷扬机、起重机及配件制造、销售、安装、改造、维修；桥梁机械制造、租赁、销售、安装、改造、拆迁、维修、保养、维护；架桥工程施工；劳务作业分包（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）

Henan Xinkuang Tunnel Equipment Co., Ltd. was established in 2019 and is located in Nanpu District, Changyuan City, Henan Province. The business scope includes general projects: manufacturing and sales of tunnel specific electric scooters and tunnel construction specific machinery, as well as manufacturing, sales, installation, renovation, and maintenance of steel pipe sheets, steel frame beams, lifting machines, beam transport flatcars, high-frequency vibrators, winches, cranes, and accessories; Manufacturing, leasing, sales, installation, renovation, demolition, repair, maintenance, and upkeep of bridge machinery; Bridge construction project; Subcontracting of labor operations (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law)