Zhejiang Jingmai Environmental Engineering Co., Ltd. has the third-level qualification for general contracting of municipal public works, the third-level qualification for professional contracting of environmental protection engineering, the specialty qualification for special engineering (structural reinforcement), the second-level qualification for professional contracting of waterproof and anti-corrosion insulation engineering, and the safety production license Certificate, and passed the certification of ISO9001: 2015 quality management system, ISO14001: 2015 environmental management system, OHSAS18001: 2007 occupational health and safety management system, drainage pipeline inspection and evaluation operation ability Class A, drainage pipeline repair and update operation ability Class A, with More than 30 drainage related patents.

　　Zhejiang Jingmai Environmental Engineering Co., Ltd. has more than 300 employees, and more than 100 people have been engaged in the drainage pipeline operation and maintenance industry for more than 10 years, of which more than 60 have CCTV inspection certificate, sewer maintenance workers (advanced and intermediate), diving operations, division Professional operation certificate such as pump worker, poisonous and harmful limited space operation certificate.

　　Zhejiang Jingmai Environmental Engineering Co., Ltd. currently has nearly 100 construction vehicles equipped with various types of drainage pipeline maintenance and construction equipment, mainly including: video detection equipment, high-pressure water jet dredging equipment, high-power manhole spraying machine, high-power cement grouting machine High-power grouting machine, German UV curing trenchless repair equipment, etc., including nearly 40 sets of video detection equipment.

　　In Zhejiang, in the professional drainage pipeline maintenance industry, the company's own team members and the number of professional equipment are all ranked first in the industry in Zhejiang Province. It is a shortlisted unit for testing and investigation in many districts and counties in the province.

　　The company has the ability to undertake a single large project over 500 kilometers, and can provide related services in multiple regions at the same time. At present, there are permanent construction teams in Ningbo, Hangzhou, Jinhua, Taizhou, Huzhou, Wenzhou, Quzhou and other places in Zhejiang Province. Throughout Zhejiang, after receiving the notice from the owner, they can arrive at the site to provide professional emergency services within 2 hours. .