Kaiping Shuikou Faucet & Sanitary Ware Cluster (开平水口卫浴产业带)
Company Overview
Kaiping (开平) is a county-level city in Jiangmen prefecture, Guangdong, covering about 1,659 km² with a 2020 census population of roughly 749,000, postal code 529300, area code 0750. It sits about 100 to 130 km southwest of Guangzhou, close to the Tan River and within a two-hour truck run of Yantian and Shekou for export containers.
The faucet industry is concentrated in Shuikou Town (水口镇), which locals refer to simply as the tap capital. The cluster is not a single company — it is a layered ecosystem of brass die-casters, CNC machining shops, robotic and manual polishing lines, electroplating plants, cartridge assemblers, hose and aerator suppliers, and a large number of trading companies that present themselves as factories. Kaiping is also known for its UNESCO-listed diaolou watchtowers and for being the ancestral home of many overseas Chinese families, which is one reason the town has decades of export experience and English-speaking sales staff.
Main Products
Kitchen and basin mixers, single-lever and dual-handle taps, thermostatic shower valves, exposed and concealed shower sets, angle valves, and brass fittings. Volume strength is in the mid-market: taps in the $8 to $40 FOB range, typically brass bodies with ceramic cartridges, chrome plating 8 to 15 microns. Higher-end PVD finishes, thermostatic cartridges and pressure-balance valves are also made here but by a smaller group of factories.
Certifications to Expect
EN 817 for mechanical mixers and EN 1111 for thermostatic mixers are the European product standards, and EN 248 covers the nickel-chrome coating thickness and corrosion requirements. North American work needs ASME A112.18.1/CSA B125.1 plus NSF/ANSI 61 and 372 for lead content — a genuine constraint for brass, since the lead-free alloys (typically bismuth or silicon brass) behave differently in the die-casting and machining steps and cost more. Most Kaiping factories hold ISO 9001 and can produce CE-related test reports for an order; fewer hold their own NSF listings, and many will quote you a price “with NSF” that depends on using a licensed alloy from a specific supplier.
Key Facts
- Plating is usually the weakest link, not the casting. Ask for nickel thickness in microns and a CASS test result on the actual part, not a generic report.
- Cartridges are almost always bought in — Sedal, Kerox and domestic brands. Name the cartridge in the PO or it will change between orders.
- Many “factories” you meet at trade shows are assemblers or traders. Ask to see the die-casting machines and the plating line, and note whether the plating is in-house or sent out to a shared plant.
- Shuikou is a 2 to 3 hour drive from Guangzhou Baiyun airport and about 1.5 hours from Foshan, so it combines well with a Foshan sanitaryware itinerary.
- Sampling is fast: a standard model can be quoted in 3 days and shipped in 15 to 25 days; custom tooling takes 25 to 40 days.
Contact
This is a geographic cluster profile, not a single company. Company-level details, including registration, factory address and certificates, should be verified individually against each supplier’s official website and business licence, and treated as subject to that company’s own published information.