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LS EnviroTech Co., Ltd.

Company Profile

Membership: On ECPlaza since 2017
Business Type: Manufacturer, Wholesaler/Retailer
Location: Henan, China
Product Category: Sprayers
Main Item / Product: Fog Cannon, Sprayer,Dust Control Equipment, Agriculture Garden Sprayer, Disinfection Sprayer
Keywords: Fog Cannon, Dust Cannon, Dust Suppression Solution
Main Target Region: World Wide
Safety / Quality Approvals: ISO9001
Representative / CEO's Name: Ms. Yolanda Yan
Year Established: 2004
Employees Total: 40 to 49
Annual Revenue: More than US$1,000,000
Annual Export Rate: 50%

Established since 1983, we have committed to manufacturing the MOST COST EFFECTIVE Dust Control & Suppression Equipment that really work!

As an experienced solution provider, we can provide the most economical solution for your project! Our own R&D team, professional engineers and multi-certified welders enables us to not only offer you bespoke dust control equipments, but continually seek innovative technologies and products by meeting customer demands and lowering costs.

If you think something can be improved, we’re all ears – and we love a challenge. As you can probably tell, we’re passionate about providing you with exactly what you need, when you need it!

Company History

Date Note

With humble beginnings, our company is born in a repair factory located in Qinglong Street, Kaifeng.


With a focus on repairing machinery and equipment, the factory is incorporated under the name ” Huanghe Machinery ” Shortly after, the “Huanghe Machinery ” is introduced and products begin to ship nationally.


During this period, we repair coal mining equipment mostly, we spread our business to produce coal mine equipment ourselves.


As the company grows and concentrates more on coal mine equipment, we build our own factory at Xihou Street, and the name changes to “Kaifeng Huaqiang Coal Mine Machinery Co., Ltd.”


The coal industry experienced a very tough year in 2014 and 2015, the coal mine equipment suffered a serious impact, too. 60% companies are closed, but we stand here by our strength and client’s trust.


Coal mine industies meet the dust problem because of environment protection, our clients ask us to help them solve this problem. We registered a new company named” Langsen Environment Protection Technology Co., Ltd. ” begin to design, manufacture and installation of dust suppression fog cannon systems. Soon, our products enjoyed a great popular in domestic.


Not only the dometic companies but also the abroad interprise can enjoy our benefit of dust suppression, our clients are variously: coal mine site, cement loading, crusher feeding site, construction site, city demolition, road cleaning , pest control for fruit high tree, etc. We provide all kinds of service on dust suppression and mist sytems.

Contact Information

Company Name
LS EnviroTech Co., Ltd.

Contact Person
Yolanda Yan

475000 Dongwu Road, Shunhe District, Kaifeng



Zip/Postal Code


+86 371 2263 9155

+86 150 9369 4223


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