Audited Supplier
"Tinhy" drainage board is the board with stiffened concave-convex hollow-structure nub produced by quality high-density polyethylene in the technology of hot melting and extrusion. The product could discharge rainwater quickly and effectively,greatly reduce or even remove the hydroststic pressure of waterproof layer,the integral welding could also benefit waterproof layer,the integral welding could also benefit waterproof.This initiative drainage theory could achieve initiative waterproof effect.
| Item | Value |
| Product Name | Drainage Board/Geocomposite Drainage Board/Dimple board |
| Warranty | 1 year |
| Standard | JC/T 2112-2012 |
| Material | HDPE |
| Color | Black,Green,White.etc |
| Thickness | 1.0mm,1.2mm,1.5mm,2.0mm |
| Length | 20m,30m |
| Width | 2.3m,3m,6m |
| Certificate | ISO9001/ISO14001/BV/SONCAP |
| Place of Origin | Shandong,China |
| Brand Name | Tinhy |
| Height | 10mm,12mm,15mm,20mm |
| Package | Plastic Woven Bags |
| MOQ | 1x20ft Container |
| Delivery Time | Usually within 7 working day,depends on the number of products |
| Sample | Can provide free samples |
| Application | Environmental protection,,Petrochemicals,Mining,Traffic facilities,Agriculture,Aquaculture industry,Seepage, corrosion, leaks control & reinforcement for other facility,Temporary container structure, prefabrication of special parts |
Research And Development
Established Geosynthetics Application Technology R & D CenterEstablished an industry-university research base with Shandong University and Jinan University
Equipments
Equipped with the nation's leading professional inspection and testing equipment
Team
Ten external professors of polymer materialsCreated a professional R & D team of more than 30 people
The laboratory covers an area of 1,500 square meters
Has more than 40 kinds of professional inspection and testing equipment
Equipped with quality inspectors who have passed the professional training of the Provincial Bureau of Quality and Technical Supervision
Have the conditions and capabilities of a geotechnical material inspection and testing agency
Passed the quality management system, environmental management system, occupational health and safety management system, China environmental protection products, CRCC railway products, CE and other certifications and accepted on-site supervision and audit by a third-party organization on average once a month
Continuously promote the improvement of Tianhai product quality control system
IT HAS SERVED MORE THAN 100+ NATIONAL KEY PROJECTS
TBEA Tajikistan gold mining and processing project,
Congo (DRC) TFM copper-cobalt mixed mine project,
Mexico national canal,
Indonesia laterite nickel ore hydrosmelting project,
Congo (DRC) MKM copper and cobalt mining and metallurgy project etc.
And hope to find a way tocooperate with you!
FAQ
1. Who are we?
We are a geosynthetics manufacture in China,based in Shandong China start from 2002 sell to South America(60.00%),Africa(28.59%),North Anmerica(10.00%),Mid East(1.41%). There are total about 301-500 people in our office.
2.How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.What can you buy from us?
Geomembrane;Geotextile;Drainage board;GCL; Composite geomembrane etc.
4. Why should you buy from us ?
Tinhy is a leading geosynthetics manufacture with many kinds of earthwork products,professional in producing and installing.Our products pass CE,ISO and MSDS certificates.We have more than 20 years experience to research and produce geomembrane etc.
5. How do you control the quality?
We established Product R&D Center and formed Project PR Group.Our inspectors analyze the chemical composition of the raw materials and test the finished products in strict accordance with the standards stipulated in the contract.During this process, internal
and external surfaces, physical, chemical, mechanical, durability and wall thickness dimensions are checked one by one. You can rest assured that all the products you get from us are reliable.
6.Can you accept customization?
Yes. If you have special requirements on products or packages, we can do customization for you.
