Reliable Injection Molding for Custom Plastic Parts.

14+ years · Yongkang

Zong Dai Fu Industrial Co., Ltd. is a general injection molding manufacturer in Yongkang, Zhejiang, China, with more than 14 years of manufacturing experience.

General-purpose injection molding machine with molded plastic components

Capabilities

Injection molding, shaped around your part.

We manufacture custom plastic components for a wide range of applications, with clear communication from project review through production.

Assortment of generic injection-molded plastic components
01

General Injection Molding

Consistent production for a wide variety of custom plastic components.

02

Custom Part Manufacturing

Parts produced to customer drawings and project requirements.

03

Production Support

Practical coordination from project review through manufacturing and delivery.

Process

A straightforward path to production.

01

Share Your Project

Send drawings, part requirements, and expected quantities.

02

Review & Confirm

We review the details and align on the production approach.

03

Manufacture

Parts are molded according to the confirmed requirements.

04

Deliver

Finished parts are prepared for shipment.

About

Built on 14+ years of hands‑on manufacturing.

Based in Yongkang, Zhejiang, we focus on dependable general injection molding and direct communication with customers.

Open steel injection mold mounted inside a molding machine

Contact

Let's talk about your next plastic part.

Send us your drawings, requirements, and expected quantities. Our team will review your project and reply directly.

Factory

Yongkang, Zhejiang, China