Ningbo Zonglan Machinery Manufacture Co., Ltd. is located in the urban area of the coastal open city - Ningbo, near Sham Harbor Beilun, Ningbo Airport. Our flagship products include manual pressure and withholding series closure device pipeline. Currently, the two products are exported to European and American markets. We look forward to more trade through trade cooperation platform, and welcome wholesalers, retailers and individual users to contact us for business. Our products are used in garment factory, advertising companies, and other family decorations. Our main pipeline closure device of pipeline joints are widely used in oil pipelines. Our service aim: high-quality, comprehensive after-sales service. If any help ,please do not hesitate to contact us.
