Import Filter Belt — Buy in wholesale FOB from Supplier in Hong Kong

Changzhou Zonel Environmental Technology Co., Ltd. supplies replacement filter belts for a variety of industrial filtration machines, with the company’s address listed in Changzhou, Jiangsu, China but the product marketed from Hong Kong. The belts are offered in woven and non‑woven constructions, each engineered to maintain stable size and high filtrate output during operation. Woven belts utilise an optimized blend of PET, PP and PA monofilament yarns, while non‑woven belts incorporate a reinforced scrim and multi‑sized fibers after needle‑punching and heat‑setting. Both types receive surface treatments such as calendaring to improve durability and filtration consistency.

Typical woven filter belts are produced from PET/PP blends with a width of 1.5 m, a thickness of 0.35 mm and a tensile strength of about 40 N mm‑1, suitable for paper‑making and non‑woven forming lines. Non‑woven belts commonly have a similar width, a slightly higher thickness (up to 0.45 mm), and a tensile strength in the range of 30‑45 N mm‑1, allowing them to handle sludge and slurry dewatering tasks. Standard temperature resistance for these synthetic fabrics extends to roughly 120 °C, matching the heat‑setting processes used during manufacture. The belts meet common industry expectations for dimensional stability, filtration efficiency and chemical resistance across applications such as juice squeezing, municipal sewage treatment and mineral processing.

Primary buyers include manufacturers of paper and non‑woven fabrics, juice processing plants, and facilities that dewater sludge from municipal or industrial sources. The supplier highlights the belts’ ability to deliver consistent performance under high‑pressure vacuum conditions and to resist wear in harsh chemical environments. While the listing does not specify pricing, it notes that the products are available for bulk purchase and that buyers should discuss packaging, lead times and Incoterms directly with the supplier.

Changzhou Zonel Environmental Technology Co., Ltd. is registered at No.21 North Huaide Road, Zhonglou, Changzhou, Jiangsu, China, with a listed address that includes Hong Kong as the origin country. The supplier carries a harbour‑level trust tier, but its recorded response rate is 0.00 and no average response time is logged, indicating limited recent communication activity.

The company focuses on supplying filtration components such as woven and non‑woven filter belts for industrial processes, including paper and non‑woven fabric production, juice extraction, and sludge dewatering. No additional corporate history, employee count or client references are provided in the listing.