公司擁有各種大中型管道養護高壓清洗車、抽糞車、高壓清洗管道清運專用車輛，各種清潔疏通設備多臺。
公司的服務內容有：
1、疏通管道施工：大型高壓清洗車水力疏通排水排汙管道、排水渠、雨水管道、高空管道等；
2、箱渠方涵清淤施工：專利機械配套設施清理下水道、明暗箱渠、汙泥涵渠、河湧淤泥等；
3、集淤池等吸抽清理施工：吸汙車吸抽市政管道、集淤池、汙水處理池、提升泵房清理、管道沙井清理等；
4、罐車吸抽載運：工地、橋梁打樁泥槳吸抽載運、汙水運送等；
5、管道維修安裝及檢測：排水渠清理排水渠清理及排水渠清理
信益長期面向全市擴展業務，對團體、賓館飯店、廠礦、醫院、學校等各企事業單位的化糞池、汙水井、隔油池清理、抽運及疏通、 清洗各種汙水管道等包年服務。
The company has a variety of large and medium-sized pipeline maintenance and high pressure cleaning vehicle, high pressure cleaning pipe removal truck, special vehicles, various cleaning and dredging equipment.
The company's services are:
1, dredge the pipeline construction: large scale high pressure cleaning vehicle hydraulic dredge drainage pipes, drainage, rainwater pipes, high altitude pipes, etc.;
2, box culvert canal dredging construction machinery patent facilities to clean sewers, clear black box canal, canal, river silt mud culvert;
3, collect silt pool suction cleaning construction: sewage suction truck pumping municipal pipelines, a silt collecting tank, a sewage treatment pool, pumping station cleaning, pipeline cleaning manholes;
4, the tanker carrying suction: bridge site, piling mud pump suction paddle carriage, sewage and transportation etc.;
5, pipeline maintenance installation and testing: drainage ditch cleaning and drainage ditch cleaning
Xinyi long for the city to expand the business, organizations, hotels, factories, hospitals, schools and other institutions of septic tanks, sewage wells, oil separation tank cleaning, pumping and dredging, cleaning all kinds of water pipes and other package of services.