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ABOUT RONGJING

Weifang Rongjing Waterproof Engineering Co., Ltd. is a professional waterproof material manufacturer integrating production, scientific research, construction and sales. Shandong Rongjing Waterproof Material Co., Ltd. is a subsidiary company. 

500

5 million fixed assets

10

The company has been established for more than 10 years

800

Serving more than 800 customers

LEADING PRODUCTS

rongjing

Customer satisfaction is the driving force for progress, customer success is success

Non-asphalt-based polymer self-adhesive waterproof membrane

Non-asphalt-based polymer self-adhesive waterproof membrane
Self-adhesive polymer modified asphalt waterproof membrane, wet paving\pre-laid self-adhesive waterproof membrane

Self-adhesive polymer modified asphalt waterproof membrane, wet paving\pre-laid self-adhesive waterproof membrane
Elastomer/plastic modified asphalt waterproof membrane

Elastomer/plastic modified asphalt waterproof membrane
Polyethylene polypropylene (polyester) waterproof membrane

Polyethylene polypropylene (polyester) waterproof membrane
EPDM waterproof membrane

EPDM waterproof membrane
Thermoplastic polyolefin (TPO) waterproof membrane

Thermoplastic polyolefin (TPO) waterproof membrane
PVC waterproof membrane

PVC waterproof membrane
HDPE-Geomembrane

HDPE-Geomembrane
Self-adhesive waterproof
Modified asphalt waterproof
Polymer waterproof
Root puncture waterproof
Waterproof coating
Non-asphalt-based polymer self-adhesive waterproof membrane
Non-asphalt-based polymer self-adhesive waterproof membrane
Non-asphalt-based polymer self-adhesive waterproof membrane
See more 白箭头 黑箭头
Self-adhesive polymer modified asphalt waterproof membrane, wet paving\pre-laid self-adhesive waterproof membrane
Self-adhesive polymer modified asphalt waterproof membrane, wet paving\pre-laid self-adhesive waterproof membrane
Self-adhesive polymer modified asphalt waterproof membrane, wet paving\pre-laid self-adhesive waterproof membrane
See more 白箭头 黑箭头
Polymer reaction viscous strong cross membrane waterproof membrane
Polymer reaction viscous strong cross membrane waterproof membrane
Polymer reaction viscous strong cross membrane waterproof membrane
See more 白箭头 黑箭头
Elastomer/plastic modified asphalt waterproof membrane
Elastomer/plastic modified asphalt waterproof membrane
Elastomer/plastic modified asphalt waterproof membrane
See more 白箭头 黑箭头
SBS modified bitumen waterproof membrane for roads and bridges
SBS modified bitumen waterproof membrane for roads and bridges
SBS modified bitumen waterproof membrane for roads and bridges
See more 白箭头 黑箭头
Polyethylene polypropylene (polyester) waterproof membrane
Polyethylene polypropylene (polyester) waterproof membrane
Polyethylene polypropylene (polyester) waterproof membrane
See more 白箭头 黑箭头
Thermoplastic polyolefin (TPO) waterproof membrane
Thermoplastic polyolefin (TPO) waterproof membrane
Thermoplastic polyolefin (TPO) waterproof membrane
See more 白箭头 黑箭头
EPDM waterproof membrane
EPDM waterproof membrane
EPDM waterproof membrane
See more 白箭头 黑箭头
PVC waterproof membrane
PVC waterproof membrane
PVC waterproof membrane
See more 白箭头 黑箭头
HDPE-Geomembrane
HDPE-Geomembrane
HDPE-Geomembrane
See more 白箭头 黑箭头
Polymer modified asphalt waterproof coating
Polymer modified asphalt waterproof coating
Polymer modified asphalt waterproof coating
See more 白箭头 黑箭头
Special waterproof coating for metal roof steel structure
Special waterproof coating for metal roof steel structure
Special waterproof coating for metal roof steel structure
See more 白箭头 黑箭头
Cement-based permeable crystalline waterproof coating
Cement-based permeable crystalline waterproof coating
Cement-based permeable crystalline waterproof coating
See more 白箭头 黑箭头

NEWS

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Keep up with Rong Jing and learn about the latest industry news

21
2020-05
Development trend of waterproof coating brand industry
Development trend of waterproof coating brand industry 查看详情
Time of issue : 2020-05-21 07:41:01
Ventilation and drying: 1. The new cement mortar and concrete surface need to go through a period of ventilating and drying maintenance period to allow the wall to be fully dried so that the water content of the wall is less than 10% and the PH value is less than 10 before construction.

Why should home improvement be waterproof

Waterproofing works are concealed works like hydropower projects, which will be difficult to repair in the future, and the cost will increase several times. Therefore, attention should be paid before decoration; choose good waterproof materials and professional teams for construction. Avoid unnecessary troubles and losses in the future.
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27
2020-05

Talking about the key points of construction technology of PVC waterproof coiled material

2020-05--27 click : 0
(PVC) waterproof membrane is a kind of thermoplastic PVC membrane. The membrane is made of polyester fiber fabric as reinforcement.
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27
2020-05

Can the bathroom use non-curing waterproofing?

2020-05--27 click : 0
Non-curable waterproof coating and coiled material are used in composite type. Corresponding to traditional coiled material waterproofing
More More
21
2020-05

Development trend of waterproof coating brand industry

2020-05--21 click : 0
Ventilation and drying: 1. The new cement mortar and concrete surface need to go through a period of ventilating and drying maintenance period to allow the wall to be fully dried so that the water content of the wall is less than 10% and the PH value is less than 10 before construction.
More More

Contact

 

Add：Taitou Town Industrial Park, Shouguang City, Shandong Province

Mail：rongjing@rongjingwaterproof.com
Facebook：+86-18653628345    
Whatsapp:+86-18653628345     
Wechat:+86-18653628345      

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