Qingdao Heyi Sewing Thread Co., Ltd.

Sewing Thread Factory: The Confluence of Quality and Innovation

Qingdao He Yi Thread Industry was established in 2001 and has since become a leading manufacturer of high-quality sewing threads globally. Located in Qingdao, Shandong, China, the factory is equipped with advanced facilities, combining decades of industry experience with cutting-edge technology to provide high-performance products for various applications. We are committed to quality, sustainability, and customer-centric innovation, serving clients in the fashion apparel, automotive upholstery, home furnishings, and industrial sectors.

Our Journey

Starting as a small family business, Qingdao He Yi Thread Industry has grown into a 5, 000-square-meter fully integrated production center. Over the years, we have transformed from manual production to fully automated facilities, adopting eco-friendly processes while maintaining strict quality standards. Our journey is based on the belief that every stitch matters - whether it′s sewing delicate garments or reinforcing critical safety applications.

Capabilities and Technology

Our annual production capacity exceeds 5, 000 metric tons, thanks to the following advantages:

Advanced Equipment: German-made spinning, winding, and twisting machines ensure uniformity and tensile strength of the products.

Material Expertise: We specialize in cotton, polyester, nylon, rayon, and blended threads, including core-spun threads for enhanced durability.

Customization Services: From color matching to thread diameter specifications (from 20/2 to 150/3), we meet the personalized needs of over 50 countries.

R&D Focus: Our in-house laboratory conducts regular tests for abrasion resistance, UV resistance, and anti-wrinkle properties to ensure that our threads meet global industry standards.

Product Range

Our products cover a wide range of needs:

Fashion Threads: Premium cotton and silk threads for high-end custom clothing .

Industrial Threads: High-strength polyester and nylon threads for automotive interiors, sails, and outdoor gear.

Specialty Threads: Flame-retardant, water-soluble, and transparent threads for special applications.

Packaging Solutions: Eco-friendly spools, cones, and bulk packaging options.

Quality Assurance

At Qingdao He Yi Thread Industry, quality is non-negotiable. We adhere to:

ISO 9001: 2015 certified quality management system.

Online inspection during production (twist, tensile strength, color fastness).

Post-production audits by third-party inspection agencies.

A customer satisfaction rate of 99.5% over 24 years.

Sustainability and Ethics

We prioritize environmental protection through:

Solar-powered facilities reducing CO2 emissions by 30%.

Recycling of production waste (plastic, cardboard).

Use of biodegradable packaging materials.

Global Footprint

We collaborate with brands such as DoubleStar, Lululemon, and Warrier, providing threads to fashion giants, automotive OEMs, and artisan workshops. Our products are used in:

High-end fashion collections showcased at Paris Fashion Week.

High-performance outdoor gear for polar expeditions.

Future Vision

As we celebrate 25 years of excellence, Qingdao He Yi Thread Industry is investing in:

AI-driven quality monitoring systems.

Development of recycled polyester threads.

Expansion into emerging markets in Africa and South America.

Training programs for local artisans to enhance the global sewing community.

At Qingdao He Yi Thread Industry, threads are more than just filaments - they are the silent architects of craftsmanship. By combining tradition with innovation, we help our clients create, connect, and thrive. Let′s join hands with a single thread to stitch a stronger world together. With an eye on the future vision, emphasizing growth and responsibility.