In 1993, the world first exhaust hood style electrostatic air clear (ESP) was born in Klean Environmental Technology Co., Ltd Environmental Products Co., Ltd, setting a new milestone for human being in treating cooking fume pollution.

Having been offering electrostatic purification and dust removal services to industrial enterprises, hotels and catering enterprises since 1992, Klean is the first company who offers the fume purification and dust removal services to hotels and catering enterprises by using electrostatic technology.

Today, Klean has become the strongest and most powerful ESP supplier in the world. Our products have been applied widely in various industries, such as textile dyeing, printing and finishing, synthetic leather production, latex gloves production, vinyl coated wallpaper production, metal processing, diesel generating sets, food processing, building materials, hotels and catering industries, etc.

Our products have been selling well in every corner of the world, including but not limited to Mainland China, Hung Kong, Macau, Taiwan, UK, France, Spain, Belgium, Ukraine, Turkey, Saudi Arabia, Iran, Singapore, Malaysia, Thailand, Vietnam, India, Japan, South Korea, Egypt, Australia, New Zealand, Brazil and so on.

Evolving from only handling air pollution problems for our customers to also providing high-value collected waste oil for partners so as to cut down the production cost, we base our ever-improving solutions and services on our unchanged commitment to constant technological innovation.

CE approved, UL tested, China CEP registered, Hung Kong FSD certified and over 33 national patents granted, we have been offering uncompromising service and quality and we will be keeping moving.

Our company is a professional manufacturer of electrostatic precipitator (ESP) with 22 years' experience.
The products include:
1. Commercial Kitchen Cooking Fume Filter
2. Industrial Oil Mist Filter for Stenter Chamber and PVC Product Production 
3. Black Smoke ESP for Diesel Generating Sets
4. Joss Paper Burner
5. Welding Fume Extractor
6. Smokless Charcoal BBQ Stoves
Quality, purification effects and our after-sales service are guaranteed.