About Jiangsu Aokai Environmental Industrial Technology Co., Ltd. - Industrial Filters Supplier in China

China‑based Jiangsu Aokai Environmental Industrial Technology Co., Ltd. lists eleven active products focused on industrial filtration solutions. The catalogue includes a mix of needle‑felt media and filter bags that are designated for use in dust collection, liquid‑phase filtration and high‑temperature gas cleaning applications.

The product titles reference material types such as Metamax needle felt, polyester, PTFE, acrylic, polypropylene, Nomex, PPS and P84 needle felts or filter bags. Although specific HS codes are not supplied, these items fall within the HS‑chapter‑84 families that cover industrial filters and filter bags, typically classified under headings 8421‑8422.

Product Range and Specialties of Jiangsu Aokai Environmental Industrial Technology Co., Ltd.

The supplier’s catalogue covers needle‑felt media (Metamax, Acrylic, Polypropylene, P84) and a variety of filter bags made from polyester, PTFE, acrylic, Nomex and PPS. In the broader market, polyester filter bags are common in liquid filtration with filtration efficiencies of 95‑99 % and temperature limits up to 120 °C, while PTFE bags are used for high‑temperature or chemically aggressive streams, often rated to 260 °C and 99.9 % efficiency. Acrylic and Nomex media are chosen for high‑temperature gas filtration, with typical temperature ratings of 150‑200 °C and low particulate penetration. PPS filter bags are increasingly used for aggressive solvents due to their chemical resistance and temperature capability up to 260 °C.

Trade and Export Information - Jiangsu Aokai Environmental Industrial Technology Co., Ltd.

China is a major exporter of industrial filter media, supplying equipment to chemical processing, automotive manufacturing, power generation and food‑beverage sectors worldwide. Buyers in Europe, North America and Southeast Asia frequently import filter bags and needle felts under HS‑code 8421.29 (filter bags of polymeric material) or 8422.30 (industrial filters of polymeric material). Common buyer requirements include ISO 9001 quality management certification, CE conformity for equipment placed on the European market, and material safety data sheets (MSDS) for chemical resistance verification. Export shipments are usually packed in bulk bags or 20‑ft/40‑ft containers, with FOB or CIF terms prevailing in most contracts.

Sourcing from Jiangsu Aokai Environmental Industrial Technology Co., Ltd. - Buyer Guidance

When sourcing from Jiangsu Aokai, buyers should request material specifications, temperature‑resistance data sheets and filtration‑efficiency test reports for each media type. Verification of ISO 9001 compliance or equivalent quality system certification is advisable, as well as a recent MSDS for PTFE, Nomex or PPS products. Samples of the needle felt or filter bag are typically provided in standard dimensions (e.g., 1 m × 1 m for felts, 1 m × 1.5 m for bags) to allow performance testing before bulk orders.

What filter bag materials are available from Jiangsu Aokai?

The catalogue lists polyester, PTFE, acrylic, Nomex and PPS filter bags. Each material offers distinct temperature and chemical‑resistance properties that match typical industrial filtration requirements.

Which needle‑felt media does the supplier produce?

Needle felts are offered in Metamax, Acrylic, Polypropylene and P84 variants. These felts are commonly used for dust collection and high‑temperature gas filtration.

What certifications should a buyer ask for?

Buyers should request a copy of the supplier’s ISO 9001 certificate, any CE declarations for European markets, and material safety data sheets for chemically sensitive media such as PTFE or PPS.

What are the typical HS codes for these products?

Industrial filter bags of polymeric material are usually classified under HS 8421.29, while needle‑felt media fall under HS 8422.30. Exact classification depends on material composition and end use.

How are the products packaged for export?

Standard export packaging includes bulk polypropylene bags for needle felts and folded or rolled filter bags placed in 20‑ft or 40‑ft containers. Palletisation and moisture‑proof liners are common for long‑distance shipment.

What are the usual minimum order quantities and lead times?

Minimum order quantities typically start at one container load (approximately 20‑25 metric tons) for bulk needle felts and 5 tons for filter bags. Lead times range from 30 to 45 days after order confirmation, depending on product complexity and required certifications.