Weihai Zhenxing Building Materials Co., Ltd. is located in Weihai City, Shandong Province, a renowned national tourist and cultural city, with a superior geographical location and convenient transportation.

Our company specializes in manufacturing high-strength resin manhole covers, composite covers, trench plates, and water gratings for road equipment. We use materials such as BMC, SMC, and resin. This product line integrates new technology, materials, and processes, utilizing high-strength composite materials formed through a single high-pressure, high-temperature molding process. It boasts features like high density, excellent impact and tensile strength, wear resistance, acid and alkali corrosion resistance, non-rusting, noiseless operation, aesthetic appearance, and long lifespan, making it particularly suitable for locations with high technical requirements for manhole covers due to factors like acidic or alkaline moisture. It is an ideal replacement for cast iron manhole covers and rain gratings.

This product boasts a well-designed structure, with a tightly sealed seat cover, moderate weight, and customizable colors, all of which make installation and maintenance convenient. Moreover, it has no recyclable value, making it an anti-theft model that fundamentally addresses the potential dangers of theft and loss to pedestrians and vehicles. As such, it is an ideal replacement for municipal road manhole covers. Since its launch, the product has been widely used in various industries, including municipal roads, real estate, fire safety, water supply, telecommunications (mobile, Unicom, Telecom), street lighting, cable TV, thermal power, chemical industry, gas, landscaping, and animal husbandry farms.

Our resin manhole covers are all constructed with a reinforcing steel frame焊接 using threaded steel, which is robust and durable, earning numerous positive reviews from customers. The products have been exported to countries such as Africa, Spain, South Korea, North Korea, and Singapore multiple times.

Welcome to discuss cooperation and achieve win-win development with friends from all over the world.