resin (559) www.resin-ltd.com (1) resin-ltd.com (1) ruisen luzheng (1)
We design and engineer special composite covers, trench covers , chambers and underground products with high strength , light weight , safety and durable performance as special project needs.
Established in 1994, over 26 years knowledge in composite covers manufacture is a leader in designing and supplying composite manhole cover solutions for underground access. We are the loyal vendor of China National Petroleum Corporation and China Sinopec Group , also had cooperation with European leading groups for more than 10 years. We had a great information of the company
If you are interested in our products or have any questions for our company, you can send e-mail or contact us through the website at any time within the contact information.