Offering DIN、 ANSI and other standard pipe system accessories to satisfy your global trade demands.


Customized service

Customized logo packaging color to meet the needs of your global customers.

Different Usage Scenarios

Choose from PVC, CPVC, PP, HDPE, PPH, and PVDF piping systems, tailored to fit your environmental needs.

Quick Response

Fast delivery and low MOQ provide more possibilities for your business.

Customer visit after the exhibition


15 years of experience as a manufacturer of PVC, cpvc, hdpe, ppr, pph, pvdf pipe valves and fittings.

40 modern injection molding machines

3 sales teams, 20 employees, providing 24-hour service

2person design team

1 professional quality control team

300+ professional customers have chosen us.

80+ countries and regions have experienced our exports.

OEM/ODM experience

Top Selling Products

Customer Satisfaction

Our manufacturing facilities work around the clock to provide customers with plastic valves, pipes, fittings, irrigation accessories and more. And can be customized according to customer preferences. We focus on adhering to scheduled delivery schedules, provide our customers with an efficient production process, and take pride in delivering products on time. Customer satisfaction is our core focus and our mission is to deliver quality products as per the specifications provided by our customers.

Production process


100% New Materials


We use 100% new materials, and all of them are well-examined before injection. We work hard to ensure that our products remain high quality.


Injection Molding Production


We have more than 50 injection molding machines and custom molds.Customized production can be carried out according to your order.


Quality Inspection

Dimensional inspection

We use 100% new materials, and all of them are well-examined before injection. We work hard to ensure that our products remain high quality.


Product Assembly

Plastic ball valve assembly

 Experienced workers assemble injection-molded parts, and all processes follow standard operating procedures.


100% Pressure Testing

PVC ball valve leakage test

Pre-shipment pressure testing is a necessary step. Ensure our products are airtight and 100% leak-free.


Laser Trademark

Plastic ball valve laser printing trademark

For small batch orders, we can also customize the trademark according to your requirements to help your brand start the globalization process.



PVC pipe fittings packaging

We can customize color boxes, outer boxes, etc. according to your requirements to meet your pursuit of the brand.


Efficient Delivery


We have our own logistics system and cooperate with many transportation companies. These items will be delivered to your designated destination promptly and safely.


According to the different products, materials, sizes, and even MOQ, our prices are different. Anyway, our price is very competitive. Please contact me if you want to get the latest price list.

Of course, we accept OEM. We customize customer-specific logos through engraving trademarks and laser printing trademarks. We also provide product customization colors, color box packaging, color box design, packaging design, pallet services, and product material formulas according to customer needs. The product material formula can also be changed according to different usage requirements.

Every year, our company develops new molds based on market need, and we are also eager to collaborate with customers to produce new products. Customers who have specific needs can offer samples and market research data for us to assess. We shall determine whether or not to proceed.

The general product development cycle lasts 4-6 months.

Usually, our MOQ for valves and fittings is 10 boxes. If a customized trademark is required, additional negotiation is required. For pipes, it depends on the material. Please contact us via email for specific minimum order quantities.

We can provide product certificates and various certificates of origin to help you quickly clear customs and apply for tariff preferences.

We provide custom solutions designed to meet your unique requirements. Valve and fittings can be customized with exclusive logo, color and packaging. Usually we have two ways to customize valves and pipe fittings: through laser or mold inserts. If the quantity is large, we use the mold form, if the quantity is small, we use the laser method.
For specific quantities please contact us via email for details.

The delivery time for orders is contingent on the quantity requested and current inventory levels. Standard delivery is typically completed within 30 working days, with some products potentially being delivered even more quickly.

We provide express, air, sea to port, door-to-door services. We cooperate with professional freight forwarding companies to provide expert services. For large quantity orders, sea shipping is the best choice. You just need to tell me the products, quantity and location you need, and we will provide you with a professional transportation solution.

We provide global shipping for our pipe system accessories, with Ningbo Port serving as our default shipping port. For details regarding shipping to your particular location, please consult with our shipping department.
We accept multiple payment methods such as bank transfer, credit card and letter of credit. Please contact our sales staff to learn more about the best options for your business.


Elevate your business with certified products and a reliable partner!


ISO Certificate: Ensures consistent quality and efficiency in production processes, enhancing customer trust and market competitiveness.
Reach Report: Demonstrates compliance with EU chemical safety regulations, ensuring product safety and market access within the European Union.
SGS On-Site Certification: Provides third-party verification of manufacturing standards and practices, boosting credibility and buyer confidence.
Customs Preferential Certificate: Facilitates reduced tariffs and smoother international trade by verifying product origin and compliance with trade agreements.

Plastic Valves Plastic Pipes Plastic Fittings Shipping Photo Silhouette

PVC True Union Ball Valve Packaging
PVC Butterfly Valve Packaging
PVC ball valve Packaging
PPR Fittings Packing
PVC 90 Deg Elbow
PVC Pipe Pakcaging
Customized PVC Union PN16
PVC Tee PN16

Increase Your Profits

Start working with swdplastic today. Our global market information helps you make better profitable decisions.

Increase Your Profits

Start working with swdplastic today. Our global market information helps you make better profitable decisions.

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The ULTIMATE Guide to plastic valves pipe fittings in China 2024

plastic valves pipe fittings

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