About Us

Rooted in Haining since 2007, Weizu focuses on sock development, production and sales, combining craftsmanship and smart manufacturing to be a supplier brands can rely on.

Company Profile

Weizu Socks

Founded in 2007, we are based in Haining, Zhejiang, known as China's Leather Fashion City. With a pleasant environment and convenient transport, Haining is one of the world's sock manufacturing hubs. We have grown into a modern sock manufacturer integrating R&D, production and sales, with 3 factories and over 700 knitting machines with automatic toe closing, producing 65 million pairs a year. Our products are sold across China and exported to international markets.

Year Established: 2007
Number of Factories: 3
Number of Sock Machines: 700+
Pairs per Year: 65M+

Smart Factory

To keep every detail under control, we have introduced intelligent systems and AGV robots running around the clock. Robotic arms working with conveyor belts have greatly raised production efficiency. From raw materials entering the warehouse to the real-time status of every machine in the knitting workshop, we have full visibility. We are building a transparent, data-driven production floor and leading the way toward smart sock factories.

AGV AGV Automated Material Transport
24H 24/7 Non-Stop Operation
MES MES Data Transparency System
QC Rigorous Quality Inspection System

Sustainability

Green Smart Manufacturing

Sustainability in every step, from turning recycled bottles into socks to cleaning up the mountains around us.

From Bottles to Socks

We have set up our own recycling points where discarded plastic bottles are cleaned, crushed and melted into filament, then knitted into high-quality socks, building sustainability into every step.

Green Mountain Initiative

Our team regularly heads into the local mountains to pick up litter and help keep them green.

Our Commitment

01
Quality

We strictly control every production process. From raw material inspection to finished product delivery, we implement full-process quality monitoring to ensure every pair of socks meets industry standards and customer expectations.
02
Delivery

With intelligent production scheduling and a highly efficient, collaborative production system, we ensure on-time order delivery, giving our customers worry-free planning and the ability to seize market opportunities.
03
Service

We put our customers at the center, providing attentive, full-process service from pre-sales consultation to after-sales follow-up. We respond quickly to customer needs and build long-term, win-win partnerships.

Good socks. Perfect socks. Socks our customers are happy with, with quality, quantity and delivery guaranteed. Customer and consumer satisfaction will always come first.

We Look Forward to Working with You

Let’s make better socks, together.

Mobile: +86 177 0583 8399
Email: 17705838399@163.com
Address: No. 1 Xinjian Road, Xieqiao Town, Haining, Zhejiang 314400, China