About XINHAI
About XINHAI
XINHAI is the brand of Jiaxing Xinhai Doors And Windows Accessaries Co., Ltd., a manufacturer based in Haiyan County, Jiaxing, Zhejiang, China. Established in 2018, the company has 11–50 people. Its product focus is pile/brush weatherstrip for doors and windows—also called door and window sealing strips.
The material is PP polypropylene yarn. Available options are silicone or non-silicone, adhesive or non-adhesive, and with plastic fin or plain. Base width is 4–25 mm. Pile height is 5–20 mm. Base thickness is 0.8±0.15 mm. Length is customized. These strips are used for anti-wind, anti-noise, and anti-dust sealing.
Factory scale is company-stated: 20+ production lines, 2000 sqm, and daily capacity 300,000 meters. In 2019, ISO 9001 was announced in company news. This page does not claim current certification status and does not provide certificate numbers. It uses only the verified facts above; supplier-stated figures are marked as such.
This page is written for engineers and buyers who need to specify a sealing strip. It avoids marketing claims. The goal is to give you the data to check whether XINHAI can meet your requirement.
To start, use the selector tool to narrow base width, pile height, base thickness, material options, adhesive/fin choice, and length. If your application needs review, contact us with your drawing, target specification, or sample requirement. Phone: +86-573-86779825. Email: info@jiaxingxinhai.com. We will confirm available options against the specification you provide.
Factory (company-stated)
- 20+ production lines
- 2,000 sqm facility
- Daily capacity: 300,000 meters
- 11–50 people, est. 2018
Quality
ISO 9001 certification was announced in company news in April 2019.
Trade shows (2019)
