Professional One-Stop

Custom & Wholesale Socks Manufacturer

We are specialists committed to delivering one-stop solutions for sock customization and wholesale. Our team has decades of experience in the sock industry. Upholding our philosophy of “Exquisite Craftsmanship, Fair Pricing”, we have grown steadily and established our international trade department - Zhengzhou Sockmader Hosiery Co., Ltd.

We have a modern standard factory capable of mass producing high quality socks. To meet the growing demand for diverse sock materials, color schemes, patterns and functional features, we provide sock customization and private label services covering sock design, manufacturing, packaging, shipment and consultation. We support our clients’ businesses and satisfy sock wearing requirements across diverse regions, cultures and consumer groups.

Royce Zhang Founder Sock Industry Expert Fashion Enthusiast

Our Service Principles

Prompt Response – Free Design – Rapid Sampling – Quality Delivery – Returns for Quality Defects

We have dedicated service consultants who receive comprehensive professional training. Throughout the entire client service process, we consistently adhere to the following five core service principles. We are committed to developing exclusive custom sock and wholesale solutions for our clients, turning their ideas into reality and helping them achieve business success.

Prompt Response
Free Design
Rapid Sampling
Delivery to Quality
Returns for Quality Defects

"Making friends with clients, to be your reliable partner" is our vision.

Li Xia Sock Knitting Expert Senior Designer

Factory Advantages

Modern manufacturing factory with 15 years of expertise

Our factory features modern standard workshops and sound operational management systems. Spanning approximately 5,000 square meters, it has a staff of over 100 and boasts 15 years of expertise in sock research and development, manufacturing and sales.

Our factory has introduced advanced sock production lines. We operate over 400 mainstream sock-knitting machines across 144-needle, 168-needle and 200-needle configurations, complemented by dozens of supporting facilities including toe-closing machines and boarding machines. Digital control is applied throughout production for a high level of automation. We achieve annual exports of 20 million pairs of high quality socks.

Our products hold a leading position in the domestic market and are exported to Central Asia, Europe, the Middle East, Africa and South America, earning solid market recognition worldwide.

5,000m²

Factory Area

100+

Employees

15+

Years Experience

30+

Export Countries

Workshops operate under the 6S management system, covering six dimensions: Sorting, Straightening, Sweeping, Sanitizing, Self discipline and Safety. Driven by full staff participation and supervisor oversight, this system secures production safety, boosts manufacturing efficiency and improves product reliability. It stimulates staff initiative, fosters a positive working environment and strengthens corporate image.

Efficient Quality Management System

PDCA – Plan‑Do‑Check‑Act – ensuring consistent product quality

We adopt the efficient PDCA quality management system, which consists of four core phases: Plan, Do, Check and Act. Running through the whole workflow from incoming raw material inspection and semi finished goods processing to finished product acceptance, the system controls every production procedure to ensure compliance and stability of product quality.

Plan

Quality management planning-set standards and define inspection criteria

Do

Execute production according to plans and established procedures

Check

Inspect and verify products meet quality standards at every stage

Act

Identify issues, take corrective actions and continuously improve

Complete Quality Control Process

Yarn Incoming Inspection

Knitting Process Inspection

Toe Closing Process Inspection

Boarding / Washing / Drying Quality Inspection

AQL Sampling Inspection for Unpacked Finished Socks

Packaging, Cartoning & Labelling

Pre-shipment Final Inspection

Raw Material Inspection

We give priority to cooperating with reputable raw material suppliers and select premium yarns. After raw materials arrive at our factory, incoming inspection covers specifications, material properties, yarn appearance, color difference, color fastness and batch details. Any non-compliant yarn batches will be fully documented for return or replacement. Qualified materials are batched for warehousing and stored in divided areas, and raw material inspection records are retained.

Semi-Finished Product Inspection

In the semi-finished production stage, operators and quality inspectors supervise sock quality, checking Knitting defects including dropped stitches, yarn skipping, holes and oil stains. They inspect cuffs, heels and sock legs for distortion and dimension deviation. Patterns are closely examined for wrong colors, missing colors, color bleeding and print misalignment by referencing the first-article sealed sample. Once abnormalities are identified, thorough root-cause analysis shall be conducted, and production will not resume until corrections pass validation.

Toe-Sewing Inspection

During the toe seaming process, quality inspectors examine toe seam quality for precise alignment, checking for crooked toes, uneven toe sizes, thick seams, bulges, dropped stitches and loose threads, and ensuring sewing thread color fully matches the sock body. Minor defects like slight toe offset and loose threads get trimmed and reworked. When batch defects such as wrong colored thread or poor toe seam quality appear, we halt production for machine adjustment and sort all defective goods for rework.

Finished Product Inspection

Prior to packaging, bare finished socks receive full scope inspections covering appearance, dimensions, physical properties and safety compliance. Defects are intercepted upfront to stop flawed goods going into packaging. Packaging proceeds only when the pass rate complies with standards. If batch scale defects including uneven dyeing, color difference, mismatched pairs and significant dimension deviation occur, products are blocked from packaging and all undergo rework and re-inspection.

Custom & Wholesale Socks Manufacturer

Our Service Principles

Factory Advantages

Our Production Process

Yarn

Knitting

Toe linking

Boarding

Packaging

Custom Packaging Services

Belly Band

OPP bag & Hang tag

PE bag

Color Box