Mortar cracking and peeling near the bathroom door.

Patented technology for repairing cracked and peeling plaster at the bathroom door without removing tiles—completed in 3 hours, ready for use immediately, with waterproofing effectiveness lasting over 30 years, and a 5-10 year warranty.

Dear Customer! Thank you for choosing Dinghai Shenjin Waterproof Engineering (Beijing) Co., Ltd. Our nationally patented technology: non-destructive foundation repair for building leaks, Patent No.: 201210113811.3, has achieved the breakthrough of not needing to remove tiles for bathroom leak repairs. This technology can resolve all leak issues within a day, ensuring the bathroom's color and finish are identical to before, with a waterproofing effect lasting over 30 years.

Our company's patented technology for repairing toilet leaks does not require removing tiles, drilling holes, injecting gel, or applying waterproofing sealant with a coating. The repair achieves the following advantages:

Our patented technology for repairing toilet leaks achieves:

The bathroom is no longer渗漏水 to the floor below.

The exterior walls around the restroom will no longer experience dampness, leaks, or peeling plaster.

3. The skirting boards on both sides of the bathroom door will no longer suffer from dampness, mold, or deformation.

Issue of water leakage from the threshold of the bathroom door, causing damage to the wooden floor, has been completely resolved.

5. The renovated bathroom now offers waterproof, leak-proof, moisture-proof, corrosion-resistant, and pollution-proof effects.

Energy-saving and environmentally friendly, dust-free cleaning, no need to remove existing tiles, reducing waste and complex procedures, and minimizing pollution to the home environment.

The waterproof effect has a lifespan equal to the base material, ensuring a long-term, leak-proof solution with just one repair, freeing you from the fear and烦恼 of leaks.

The renovated bathroom boasts tiles that match the original ones in color and finish, with no coating on the surface. This not only preserves the bathroom's aesthetic appeal but also enhances its cleanliness, giving the entire space a refreshed look.

Our innovative repair service completes in just 2-3 hours, allowing for immediate use—a stark contrast to the traditional method of repairing bathroom leaks, which can take up to 7-15 days and render the bathroom unusable. While traditional methods might require the complete removal of tiles and take at least 7-15 days to complete, with a 5-year warranty, the waterproofing layer can fail due to long-term corrosion by alkali, necessitating a new repair and expense after 5 years. With our patented technology, a single repair ensures long-lasting leak prevention, and new tiles come with a 10-year free warranty—making it a worthwhile investment.

Six, the repair effects of our patented technology are domestically:

1. Our repair technology is the most advanced in the domestic market, offering faster speeds, superior quality, and guaranteed service. Additionally, it is energy-efficient, environmentally friendly, and reduces dust, all thanks to our patented Chinese technology.

2. The warranty service provided is longer than that of our competitors. New tiles in newly renovated bathrooms come with a free 10-year warranty, and the legal protection period for the invention patents is 20 years, during which no identical patent technology can be applied for. This confirms that the patented technology of our company has greater practical value, and the waterproofing effect can last as long as the base material without leakage.

3. The fee is more reasonable as it's only 60% of the basic repair cost to dismantle.

4. Speed and project timelines are faster, as the patent technology is authorized to local partner store technicians, ensuring repairs are completed on the same day.

We promise: Due to the advantages of our patented technology, which allows for waterproof repairs without removing tiles, and since the duration of customer renovation and the lifespan of tiles are not equal, our company commits to offering free warranty services to customers signing contracts (5 years for old tiles - 10 years for new tiles). This ensures customers enjoy faster service, superior quality, greater energy efficiency, and enhanced protection.

[Official Statement]

Our patented technology has been authorized by the National Patent Bureau and a certificate has been issued, enjoying legal protection. If you wish to join us and obtain regional patent technology authorization, please contact us. Any unauthorized copying, pasting, or misusing of any part of our posts or website content is strictly prohibited. Should anyone be found to have copied, pasted, or misused any part of our documents or content without our permission, or to have modified any part of it, our company will definitely pursue legal liability. Relevant personnel are currently monitoring and identifying such cases, and any confirmed infringement will be handled as a patent infringement case, with a claim for compensation of 500,000 yuan.

【Service Process and Pricing Information】

1. Service Process: Pre-arrival service + 5-10 years warranty upon contract signing + all-inclusive one-stop service for full repair.

2. Our repair pricing: Uniform within China, transparent, clearly marked, absolutely no fraud. There are almost no competitors in the industry who dare to publicly disclose their prices online.

3. Standardized charging for toilet leakage repairs.

4. Other extensive leak repair projects will be priced after inspecting the actual leak situation.

【Service Advantages】

Our company holds independently developed national invention patents, ensuring swift repairs with contract guarantees, transparent pricing, and full disclosure across the web, making us trustworthy and reliable.

Our company boasts state-of-the-art leak detection equipment, high-tech energy-saving and environmentally friendly waterproofing repair products, and China's more advanced national invention patents. We have a team of experienced masters with over 30 years of waterproofing repair expertise, offering contract warranties ranging from 5 to 10 years.

Quality over price; there's no such thing as a good deal, as the saying goes, "a penny for a penny, a nickel for a nickel."

4. Cheaper items may bring momentary joy at the time of purchase, but there's no day of happiness when using them.

5. Quality items, it's painful to part with the money at the moment of purchase, but using them every day brings joy, and it feels especially worthwhile!

6. The tone of life lies in your taste, the quality of life lies in your choices! Choose what's right, and time and results will validate your rationality and foresight!

7. Our company is distinguished by its quality, service, the possession of the world's most advanced leak detection technology, the practical and advanced patent technology in China, its commitment to energy conservation and environmental protection, dust reduction, saving customers 7-10 days of valuable time, ensuring a lifespan equal to the base material without leakage, customer peace of mind, and the ability to resolve all leak issues. We pride ourselves on offering a 5-10-year free warranty service guarantee for contract signing.

8. Thank you to all our customers for choosing to partner with us! You can book an appointment with us immediately, and let us provide you with top-notch, cozy service.