Services
At Zhejiang Shuiyou, our services blend precision and reliability. Whether for custom non - standard fabrication or injection molding, we use advanced tech and expertise to meet your needs. Explore how we empower your projects in global markets.
01.
Custom Non - Standard Fabrication Service
We are a professional manufacturer specializing in custom plastic non - standard parts and pipelines. Our non - standard production department is located in Hongqiao Town, Yueqing, Wenzhou. Equipped with advanced facilities like 1 CNC, 2 drilling machines, 1 edge milling machine, etc., and a skilled team of over 5 professionals, we can fabricate: Non - standard flanges: ABS, UPVC, PP flanges (20MM - 1000MM), including blind flanges, with multi - hole drilling available. Non - standard pipelines: ABS, UPVC, HDPE pipelines in custom specs, and can be produced in different colors. Non - standard plastic accessories: Products with diameter or height within 1000MM. Delivery: Usually within 1 week. Contact us before ordering for exact lead - time. We aim to cut costs and boost efficiency for clients with professional tech and capacity.


02.
Injection Molding Service
To meet distributors’ needs for private - label, large - quantity, or cost - effective solutions, we offer injection molding service. Materials: UPVC, ABS, HDPE, PP, CPVC. Molding modes: For external injection, we have machines with capacities of 100g, 250g, 500g, 1000g, 2000g. If you have molds: We check mold condition first. After product cost - calculation and quotation, a processing agreement is signed. For trademarked products, a trademark certificate is required. If you don’t have molds: We provide mold & product quotations. Once mold deposit is received, production starts. After sample confirmation, full mold payment is needed. We support OEM, new product development, and offer cost - effective solutions with mold recycling options. Rely on us for quality molding!
Your Custom Needs, Our Expert Solutions
Need tailored pipeline systems? At Zhejiang Shuiyou, we specialize in custom - made non - standard plastic fabrication and injection molding. From unique flanges to bespoke pipelines, our team turns your specific requirements into precision - engineered solutions—fast, reliable, and built to your exact specs. Let’s craft what your project demands.
Quality Assurance and Testing
At Zhejiang Shuiyou, quality is ingrained in every service. For Custom Non - standard Fabrication, we rigorously inspect raw materials (ABS, UPVC, PP, etc.) and use advanced equipment like CNC and laser cutters to ensure dimensional accuracy (20MM - 1000MM flanges/pipelines) and structural integrity. For Injection Molding, we validate mold quality, monitor production parameters (temperature, pressure) for materials like UPVC/HDPE, and conduct post - molding checks—ensuring products meet international standards. From raw material audits to final product testing, our process guarantees reliability, whether for custom parts or large - scale molded components. Your projects stay compliant, durable, and performance - ready.

We are elevating industrial piping with unmatched quality and precision.
Specializing in engineering plastic solutions, we craft ABS, UPVC, and PE pipelines & valves that redefine reliability for global industries. From custom fabrication to turnkey installations, our precision manufacturing ensures every project meets the highest standards—because excellence in piping starts with precision in every detail.