Shanghai Junkai Environmental Engineering Co., Ltd

Our History

Established in 2007, Junkai is a comprehensive high-tech company, integrating environmental products R&D, manufacturing, project construction and technical services Comprising Shanghai Junkai Environmental Engineering Co. Ltd, Shanghai Junkai Environmental Project Co. Ltd and Shanghai Junzhikai Chemical Co. Ltd. Junkai focuses on comprehensive treatment of industrial gas and water, and specializing in environmental technology R&D, environmental protection system engineering, project construction & services, and affiliated environmental product supplies.

Junkai owns an array of professional air filter manufacturing equipments, including domestic advanced auto mini-pleat air filter production lines, auto clapboard air filter production lines, mixing infusion machines imported from Switzerland, automatic seamless connection infusion machines. In testing equipment, Junkai applies high-efficiency air filter scanning detecting facility composed of state-of-art high-flow laser dust particle counters by Metone of USA, high efficiency air filter scanning detecting sets. Junkai has cleanroom for production and has obtained ISO9001 and ISO14000 system certification.

Junkai produces primary-efficiency panel filters, medium-efficiency bag filters, high-efficiency no pleat HEAP filers, high-efficiency pleat HEAP air filters, disposable filters, big-flow air filters, activated carbon fitlers etc. Junkai products have been widely used in automobile manufacturing, industrial coating equipment, high-tech electronics, pharmaceutical industry (FGMP, GP), photovoltaic, food hygiene, furniture manufacturing, precision industry, hospitals, scientific research institutions, building general air conditioning (HVAC), and air purification in aerospace, metallurgy, turbine and nuclear power.

Adhering to the business principle of “Technology First, Integrity Foremost”. Junkai partners with various many research institutes both at home and abroad, focusing on new technology and new materials’ development and use application. Our pursuit of high-quality products and professional services has trust and respect from customers in different industries.

Junkai are very grateful for the sincere cooperation and great support from friends at home and abroad. Junkai warmly welcomes more technology exchange and business cooperation. Let’s work together to create a finer, fresher and natural air environment!

Welcome to visit Junkai!

Product Application

The purpose of air filter is to obtain clean air that can meet the standard. The general ventilation filter is to capture and absorb dust particles of different particle sizes in the air, so as to improve the air quality. In addition to dust absorption, chemical filter can also absorb air odor, which is usually used in biopharmaceuticals, hospitals, airport terminals, human settlements and other places. General ventilation filter is widely used, microelectronics industry, coating industry, food and beverage industry and so on. In other words, the filter is just a means to achieve the goal of cleanliness. "

Why Choose Us

1. With over ten years manufacturing experience, 5 product lines for household air filter

We are professional manufacturer of primary-efficiency panel filters, medium-efficiency bag filters, high-efficiency no pleat HEAP filers, high-efficiency pleat HEAP air filters, disposable filters, big-flow air filters, activated carbon fitlers etc.

2.Quality control

Strictly for each material,each semi-finished products, finished products testing, to ensure quality. We got the Quality Management System Certificate: ISO9001:2008.

3.Technical support

Junkai owns an array of professional air filter manufacturing equipments, including domestic advanced auto mini-pleat air filter production lines, auto clapboard air filter production lines, mixing infusion machines imported from Switzerland, automatic seamless connection infusion machines. In testing equipment.

4.Test support

Junkai applies high-efficiency air filter scanning detecting facility composed of state-of-art high-flow laser dust particle counters by Metone of USA. high efficiency air filter scanning detecting sets. Junkai has a Class 100,000 cleanroom for production and has obtained ISO9001 and ISO14000 system certification.

5. Junkai business principle

Technology First, Integrity Foremost.

6.OEM, ODM

We support R & D, production, sales and testing services.