Rongsheng International: A Journey from Shenzhen’s Bathroom Workshops to Hong Kong’s Trade Stage
We are committed to providing innovative and high-quality bathroom equipment to global customers, bringing more comfort and convenience to them. Centered on the customers, we continuously improve our products and enhance our services, striving to become the leader in the bathroom equipment industry.
Founded in the 1990s, Rongsheng International traces its origins to a small factory in Shenzhen where Ms. Li Junrong began crafting bathroom fixtures with passion and precision. With a focus on ceramic tiles, faucets, showers, and accessories, the factory laid the groundwork for a cost-effective and highly efficient production system. Over time, this dedication helped build strong industry relationships, allowing the factory to become a trusted supplier to global markets.
“Focused on bathroom fixtures, quality products at honest prices,” is the motto that has guided Rongsheng International from its humble beginnings to a thriving international presence.
As Ms. Li often says, “We understand products, and we understand how to bring good products into more homes.”
Why Choose RONGSHENG
Two decades of manufacturing excellence combined with global trading expertise
Factory Direct
Own manufacturing facilities in Shenzhen with state-of-the-art equipment and quality control systems ensuring premium products at competitive prices.
Global Trading
Hong Kong trading hub with established networks worldwide, providing seamless international trade services and logistics solutions.
Quality Assured
ISO certified processes and rigorous quality control standards ensuring every product meets international specifications and standards.
Featured Products
Ceramic Tile
Bathroom
Kitchen
Bathroom Cabinet
Wash Basin
Faucet
Mirror
Toilet
Accessories
Others
Trusted by Global Partners
For 30+ years, we’ve supplied 500+ brands and exporters across Europe, North America, and Southeast Asia – from OEM orders to bulk exports.
Partners include leading home improvement chains in the U.S. and EU.
B2B – Building Materials Distributor (Alternate Sourcing Service)
“Our previous factory suddenly stopped supplying us, so I approached Sophie’s team to see if they could help. To my surprise, in just 3 days they found a matching glazed tile of the same specification, and the price was even 5% lower than our original supplier! What impressed me most was that they even coordinated the logistics, delivering directly to the wholesale market warehouse. Now I restock from them every month — I’ve finally found a stable replacement supplier.” – **Mr. Li**, Building Materials Dealer (Hangzhou, China)
B2C – Cross-Border E-commerce (Competitive Pricing & Customization)
“We sell on Amazon and need small-batch custom packaging and labeling. After comparing several suppliers, HKR’s wholesale price was about **8% lower** than the competition, and they even designed packaging for us that suits overseas tastes — for free! Our first trial order of 500 units took only 12 days from sample design to shipment, and now this tile sells over 10,000 units per month in North America, thanks to their flexible support.” – **Anna**, E-commerce Seller (Shenzhen, China)
Custom Services – Design Firm (Design Implementation)
“We designed an artistic glazed tile feature for a high-end villa and were worried the factory couldn’t recreate it. The HKR team worked closely with us through **3 iterations of the mold** details using our renderings, and the final product was almost a perfect 1:1 reproduction of the design! During the client’s inspection, the owner praised that ‘the tile is even more exquisite than the rendering.’ Now we turn to HKR first for all our custom projects — they make the process easy and professional.” – **Mr. Chen**, Interior Designer (Shanghai, China)
Chain Brand – Mold Customization (Efficiency & Quality)
“We needed custom branded logo tiles for a new store and initially budgeted 45 days for mold development. Incredibly, HKR delivered the first mold sample in just **28 days**, and the tile body density and glaze gloss were far beyond expectations! Now they supply custom tiles to over 30 of our stores nationwide. Having a stable, high-quality supply chain partner like this is invaluable.” – **Mr. Wang**, Procurement Manager (Guangdong, China)
Overseas Procurement – Full-Service (Peace of Mind)
“This was my first time sourcing renovation materials from China, and I was worried about the language barrier and complex process. Sophie’s team communicated **entirely in English** and assisted me through everything from product selection and quality inspection to ocean shipping and customs clearance! What touched me most was that when they found a slight color variation in one batch, they proactively reworked and reshipped the order at their own cost. Now **80%** of our company’s tiles are procured through HKR — that kind of service builds true trust.” – **Mr. Kim**, Building Materials Importer (South Korea)
Long-term Client – Emergency Response
“We’ve been working together for 3 years now, and I am most impressed by their emergency response ability! Last month I unexpectedly received a project order that required an urgent replenishment of **2,000㎡** of the same batch of tiles. HKR pulled stock from a backup warehouse and shipped it directly to the site **within 48 hours**, helping me keep a major client happy. I’ve since set up an ‘HKR section’ in my store — customers recognize and trust this brand for its reliable supply!” – **Mr. Zhang**, Tile Retailer (Fujian, China)
From Concept to Sample in Days – Tailored for Your Market
Left: Design team in video call with client to discuss custom needs
Right: Prototype sample produced in 48 hours
Core Advantages
- Customization Range: We adapt to your market’s standards (e.g., EU water efficiency norms, US material certifications) and brand needs – from tile size/color adjustments to faucet design tweaks, and even bespoke metal fitting specifications.
- Speed You Can Trust: Our in-house design, prototyping, and mold teams cut through delays:
- 24-hour feedback on custom inquiries
- 3-5 days for 3D models & material samples
- 7-10 days for functional prototypes
Case Snapshot
For a European client, we modified shower valve pressure parameters to meet local plumbing standards and delivered 500+ prototype units in just 25 days – accelerating their product launch by 3 weeks.
Transparent Process
- Share your requirements (design, standards, quantity)
- Our team confirms feasibility & quotes within 1 business day
- Prototype approval (with revisions if needed)
- Mass production & quality inspection
- Factory-direct delivery






