Sign in
Contact supplier

Weifang Rongjing Waterproof Engineering Co., Ltd.

Send inquiry
Visit store
Performance
5.0/5
Very satisfied1 reviews
  • ≤2h
    average response time
  • 100.0%
    on-time delivery rate
  • -
    {0} orders
Minor customization
Design-based customization
Raw-material traceability identification
Finished product inspection
CE
See all verified capabilities ({capacitiesNum})
Profile
Download report
by SGS Group
Overview
Company registration date2014-07-04
Floor space(㎡)8500
Accepted languagesEnglish
Years exporting10
Years in industry10
Certifications
ISO 9001MANAGEMENT07625Q0664R0S...
SDSINSPECTION_REPORT26244100014
CEPRODUCTM.2024.206.C1...
Production capabilities
Production lines2
Production machines2
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products, Random inspection
Quality control conducted on all production linesYes
QA/QC inspectors2
Trade background
Main client typesRetailer, Wholesaler, Brand business, For private use, Manufacturer
R&D capabilities
Customization optionscustomized on demand, sample processing, graphic processing
R&D engineers1
R&D engineer education levels1 graduate
Reviews (1)
5.0 /5
Very satisfied
  • Supplier service
    5.0
  • On-time shipment
    5.0
  • Product quality
    5.0
Highly recommend
    Butyl Tape for Roofing and Waterproof Tape for Metal Roof and Concrete Roof Waterproofing
    $25.00 / carton
    See all reviews
    Video tips
    02:10
    00:20
    #Polypropylene #custom color size #customer products
    00:19
    Waterproof coating production process, liquid coil, acrylic, 951 waterproof coating
    00:25
    Non-curing rubber asphalt waterproof coating, can be used to bond coil, never cure when heat melt
    01:00
    Non-asphalt based waterproof coil, simple construction, suitable price, but not exposed!#waterproofing Non-asphalt based waterproof coil
    01:03
    TPO waterproof coil, construction diversity, suitable price color can be customized, if you need to contact me at any time#TPO
    00:43
    Polymer polyethylene polypropylene waterproof coil, export, can be customized color#Polymer polyethylene #waterproofing
    01:01
    SBS Best quality factory direct supply bitumen membrane waterproof asphalt felt waterproofing roll roofing underlayment
    View more