lightweight Customized Covers 1200x800 composite storm water box with lid -4 MC 1200x800 composite storm water box with lid -4 By matching the composite bottom sealing ring,175mm 325mm turrets and manhole cover, it provides sufficient installation and maintenance operation space for the installation of the connecting equipment and pipelines at the upper part of the buried oil tank and sewage tank. MC 1200x800 composite storm water box with lid -4 provides long-term, safe and effective protection for sewage treatment, gas stations industries Product Details: Name1200x800 composite storm water box with lid -4 Material:Composit(SMC) Size:Clear opening 1200x800mm Load:A15 Standard:EN124-5 Application Factory overview Packing and shipping FAQ: Q:Why do we need to buy from you instead of other suppliers? A:We are a supplier and factory with rich experience in the design, development, production and supply of composite manhole covers. We have a professional technology, service and sales team. Have complete production equipment, production line and testing equipment. Our sales personnel must have more than 6 years of experience in composite manhole covers, be familiar with the product standards of different countries, and be familiar with the production process, quality requirements and product customization development process of manhole covers. We can provide efficient and professional services and solutions. Q:Where can I get composite manhole cover price and detail information ? A:Please kindly send us inquiry to [email protected] or on line whatsapp +8618058395188 and we will reply to you immediately.lightweight Customized Covers website:http://www.pscomposite.com/customized-covers/