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More Than a Factory. A Manufacturing System.

Saina combines product development, production, quality control and testing to support safety footwear programs from early samples through repeat production.

Development

From product concepts to materials, construction and technical requirements.

Sampling

Turning development requirements into prototypes for review and refinement.

Production

Moving approved designs into structured footwear manufacturing and assembly.

Quality

Checking production and finished footwear through inspection and testing.

Delivery

Preparing finished products through packaging and production coordination.

Manufacturing Across China and Vietnam

Four manufacturing entities support Saina's safety footwear production across Ruian, Taicang and Thai Thuy.

Headquarters

Ruian, Zhejiang, China

Saina Group Co., Ltd.

China

Ruian, Zhejiang, China

Ansai Shoes Co., Ltd.

China

Taicang, Jiangsu, China

Saina (Suzhou) Co., Ltd.

Vietnam

Thai Thuy, Vietnam

Kim Son Vietnam Co., Ltd.

Production Starts Before the Production Line.

Product development connects design, materials, tooling and sampling before a product moves into production.

01

Concept & Digital Design

Hand sketches, design concepts, colorways and 2D/3D digital renderings.

02

Last & Sole Development

Shoe last development, sole design and structural refinement for the product.

03

Prototype Development

Prototype samples are developed for initial review and customer feedback.

04

Testing & Validation

Internal laboratory testing followed by third-party testing to verify product compliance.

05

Confirmation Sample

Design refinements are completed before the customer reviews and approves the sample.

06

Tooling & Production

Full-size tooling is developed after approval, followed by sales, fitting and trial samples.

Find the Right Safety Footwear for Your Market

Share your target market, working conditions and product requirements. Our team can help you identify the right product path.

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