Certified Valves Manufacturer
We proudly fabricate over 582 smart valves and pipe fittings varieties for more than 597 clients worldwide. Our Customers include Wholesalers, retailers, traders, shopping malls, Construction companies, Amazon, and factories…
- 10 Engineers with 5 Inspectors
- 120 Automatic Robots CNC machines
- 6 technical engineers assists with specifications, 3D drawings, and valve selection.
- 25,000 square meterials
- 115 workers with more than a decade of experience
- CE, ACS, ISO9001, and PPAP certified
- 25 containers shipping by monthly
- 30-day lead times
Manufacturing Valves in Plumberstr
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Explore Plumbing Valves Solution
Get a firsthand look at our fabricated brass valves, pipe fittings, heating system,water system, and much more.






Custom Valve Solutions
Whether you need valves, copper fittings, heating manifolds, thermostatic valves, or safety valve, we cover all of your bases.
- Low factory direct pricing
- 3D and CAD drawing desgin
- Free raw materials options
- Low MOQ with 500
- OEM and ODM capabilities
- Free sample and free inspection report
- ACS, ISO9001, and WaterMark certified
- 5 years warranty of valves
- End-to-end,One-stop solution
Call Us
+86 159 6864 8802
Our Email
info@plumberstar.com
Custom Valves and OEM Products Options
Plumberstar manufactures and supplies a variety of brass and stainless steel valves, manifolds, pipe fittings, flanges, taps, and drains with a one-stop solution that can engrave your brand name.

Custom Heating Manifold
We supply heating manifold control solutions that a choice of confidence for duct systems and radiant heating loop manifolds, featuring a stainless steel 304 body, water temperature control, and smart switches.

Custom Valves
Valves and manifold, or drainage needs. These techniques include gravity die casting, sand casting, and forging. With our annual 3,000-ton production capacity, we are here to meet your volume needs.

Custom Pipe Fitting
Explore Plumbing solutions-kinds of pipe fittings, including nipple, union, reducers, Tee, elbows, etc., and the raw materials from stainless steel 304, 316L, brass to bronze, lead-free brass, and copper.

Custom Bibcock
The tap is then designed in CAD and 3D SolidWorks to customize the correct size(1/2",3/4' and 1"). And the finishing from brushed nickel plated, chrome plated or ORB are welcome.

Custom Floor Drain
Evaluate fluid needs, particularly in high-use zones such as garages. Specify depth, width, and general shape per requirement or convenience (square/ round type) and position grating pattern for reliable reasons, flow capacity restrictions

Custom Waste Trap
You ought to hope it fits the installation location (kitchen, bathroom, or commercial space) and the type of waste the unit will handle. The engineers will then design the kinds of traps that will fit into these spaces and plumbing, ranging from U-traps
Trusted Worldwide
Join us with more beneficial trust-Plumberstar manufacturer and Supplier.





Why 500+ Customers Choose Plumberstar
End-to-End Service
For all of your products needs in one place, our experienced team is capable of everything from the initial design to the final delivery from China
OEM and ODM Support
With nearly two decades of experience with custom valves, including OEM and ODM parts, we engineer precision parts to the highest testing standards.
Versatile Finishes
With our state-of-the-art electroplating factory partnerships, we offer artistic surface finishes in chrome, nickel, ORB and more
Flexible MOQ
We understand the challenges of scaling firsthand. That’s why our agile process supports a low minimum order quantity (MOQ) for as few as 100pcs.
Thorough Testing
We offer complimentary testing for 100% of the parts we produce, including rigorous water, heating, and air pressure system evaluations.
Best-In-Class Warranty
Our industry-leading five-year warranties ensure your peace of mind while demonstrating our confidence in the quality and longevity of our work.
Valves Manufacturer Main FAQs
Are you a factory or trading company?
We are a valves manufacturer in Taizhou, Zhejiang, China. (Near Ningbo and Shanghai). From Shanghai to Taizhou within 3 hours by fast train. From Ningbo to Taizhou in under 1 hour, you’re welcome to visit our factory.
What's the solution if emergency happened due to your products?
We will dispatch our engineers to your company within 72 hours. And we will provide you with a perfect solution of plumbing products related to your waterworks project within one week, thanks to our professional team.
What are the payment terms?
T/T, 30% advance deposit, L/C at sight,DDU, DDP,EXW,FOB…
How can we request a free sample?
As a testament to our quality, we offer free samples online through our website, as well as via email (info@Plumberstar.com) and phone. (+86 15968648802)
Once our dedicated support team understands your requirements, we’ll ship the proper sample straight to your facility or doorstep. Whether we’re your radiator valve manufacturer, gate valve manufacturer, or beyond, our free samples showcase our capabilities.
What's the leading time?
15 days for samples, and 30 days for bulk order.45 days for new tooling and bulk order together.Custom and design new projects 45-60 days
What are the order process?
Our process begins when you reach out to us. From there, we can walk you through our OEM and ODM part capabilities, CAD and 3D drawing expertise, and more, with your needs in mind.
Accept Our Offer
Once we understand your project details, including the timeline, QC measures, volume, and more, we’ll send a detailed offer for you to review and accept.
Standby for Production
Now that we’ve confirmed the specifications, we move on to purchasing materials such as stainless steel and brass. Within 25 days, we carry out everything from casting to packing.
Enjoy Confidence in Our Quality
With nine meticulous quality control and quality assurance experts, we inspect all materials, spare parts, and finished products, providing thorough reports and conducting functional testing.
Await Your Delivery
Lastly, we coordinate efficient delivery from our factory to your facilities or directly to your doorstep. Whether FCL or LCL, we handle transport via air, land, and sea freight.
How to Order from Plumberstar?
- 1. Submit an Inquiry: Our process begins when you reach out. From there, we can walk you through our OEM and ODM part capabilities, CAD and 3D drawing expertise, and more with your needs in mind.
- 2. Accept Our Offer: Once we understand your project details, including the timeline, QC measures, volume, and more, we’ll send a detailed offer for you to review and accept.
- 3. Standby for Production: Now that we’ve confirmed the specifications, we will purchase materials such as stainless steel and brass. Within 25 days, we carry out everything from casting to packing.
- 4. Enjoy Confidence in Our Quality: With nine meticulous quality control and quality assurance experts, we inspect all materials, spare parts, and finished products with thorough reports and functional testing.
- 5. Await Your Delivery: Lastly, we coordinate an efficient delivery from our factory to your facilities or doorstep. Whether FCL or LCL, we handle transport via air, land, and sea.
What are the advantages of Plumberstar?
There are many advantages for Plumberstar suppliers, including flexible communication options (English, French, Chinese), a Minimum order quantity of 300, Free sample testing, a free 3rd-party inspection report, and Free replacement if any damage occurs during logistics.
1. ISO 9001 certified with all products, whose quality management ensures mass production and traceable quality control. It meets CE and ACS, as well as EU requirements, making it suitable for the plumbing and heating markets.
2. Capable of shipping 20 containers per month, supporting continuous supply for large distributors.
3. Standard mass production lead time of around 30 days, supporting efficient inventory planning.
4. OEM and ODM Manufacturing Support that plumberstar provides flexible solutions for private-label brands, including sticker design, tooling, and branding.
5. Manufacturing and supplies ball valves, thermostatic mixing valves, pressure reducing valves, PPR valves, and heating manifolds.
6. Quality inspection with strict incoming raw material checks, in-process control, and 100% pressure testing, and also 100% leakage testing inspection that ensures high precision in valve bodies, threads, and sealing surfaces.
7. Stable Raw Material Supply Chain that can keep long-term partnerships with qualified and reasonable cost of brass and stainless steel raw materials suppliers.
8. Consistent Batch-to-Batch Quality checking is better for wholesalers and distributors requiring long-term supply stability.
9. International export experience with extensive experience shipping to Europe, the Middle East, America, Australia, and other global markets across more than 75 countries.
10. Custom Packaging Solutions that Neutral packaging, branded cartons, and palletized export packing are available.
Lastly, Multiple production lines enable parallel manufacturing of different valve and pipe fitting series.
What Clients Are Saying
Plumberstar Client Datas
Don’t just take our word for it. Here are some firsthand testimonials from a few of our many satisfied clients. Through our quality, timely support, and value, we build enduring relationships.
- Plumberstar has served approximately 600 clients across 75 countries.
- 168 Months focused on valves, hydrants, fittings, and taps
- 4 Week lead time on average
- 1-2 Week turnaround for samples
- 0.459% defect rate in the last 5 years
Contact Plumberstar Now
Contact us today, and our waterworks team will respond promptly. We are committed to consistently meeting and exceeding your expectations. Fill out the form now!







