whatsapp: (+86)** ** product post case download homeabout uscompany profilecertificationsproductsmanhole coverductile iron manhole covercomposite manhole coverstainless steel manhole covergalvanized manhole coveraluminum manhole coverdrain gratesductile iron drain gratescomposite drain gratesstainless steel drain gratesgalvanized drain grateshdpe drain gratesgully gratingcomposite gully gratingductile iron gully gratinggalvanized gully gratingstainless steel gully gratinghdpe gully gratingmesh frame gratingstainless steel grillegalvanized gratingchannel drainagerubber mattrubber matsrubber ringrubber sealing gasketothers productscasenewsanjoy factorymanhole cover knowlegefaqdownloadcontact us home > about usabout us　　anjoy global co., ltd. is a high-tech enterprise specialized in r&d and production of various type of manhole covers and customized building materials of one-stop solution. we have 6 factories in china, our products comply with national standards and have been exported to more than 20 countries and have earned a global reputation.　　anjoy initially focused on manhole covers, our product portfolio gradually expanded to other products including but not limited to manhole cover, channel drainage, mesh frame grating, gully grating, tree grates, sewage treatment and other related products. we are constantly developing new products to provide customers with a real one-stop service and providing overall solutions for your projects and being experts in the field of manhole covers.　　we have rich production experience, professional industry knowledge, excellent after-sales service team, professional technical support team, provide in-depth design and technical assistance for the project; provide the most effective solution, fast supply capability, help customers minimize cost.　　anjoy cooperates with all parties to promote a healthy life, enhance people’s awareness of the importance of protecting the environment and water resources, and give suppliers and customers the opportunity to develop their own sustainable products. this is the basic goal and social responsibility of anjoy.