QUALIFICATION CERTIFICATE
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Founded in 2002, Three Seven International is a "specialized, sophisticated, distinctive, and innovative" high-tech enterprise integrating design, R&D, production, sales, after-sales service, technical support, and supporting chemical processing. Its core products include inks, paints, coatings, adhesives, etc., which are widely applied in industries such as sporting goods, shoe materials, apparel, plastics, electronics, and furniture.
ABOUT US
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Brand History
Production Base
Service Industry
Serve Customers
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Farewell to the sense of restraint, the three-dimensional thickness of sportswear, rely on it! Why is "Sanqi International" thick film slurry your best choice?
Have you also encountered such situations:-yoga pants, diving suits, patterns or prints are on the surface, and they will warp and crack after several times of use?-when exercising, those hard "decorations" make you feel bound and have no comfort at all?-want to print a textured, resilient pattern on clothes, but can not achieve the desired effect?
2025-12-26
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[Secret] Sanqi chemical environmental protection water-based ink why so favored by customers?
The country's environmental protection policy vigorously promote, people's awareness of environmental protection is also constantly improving, environmentally friendly water-based ink also ushered in its spring, because it is water to replace the traditional ink accounted for 30% to 70% of the toxic organic solvents, so that the ink no longer contains volatile organic solvents, so in the printing process on the health of workers without adverse effects on the atmospheric environment, no pollutio
2025-12-26
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Waterborne Rubber Paint
water-based rubber paint is really good, but the specific performance depends on the formula and process. Let me help you sort out the key points:
2025-12-26
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Excellent bending resistance at low temperature! Panax notoginseng international HC-7 water-based gold oil, hard core protective layer for shoes and clothing printing
Is still worried about the low temperature weather shoes and clothing printing cracking, peeling? To print to find a "carry freeze and anti-build" protective layer, choose Sanqi International HC-7 water-based gold oil on the right! This water-based gold oil specially designed for shoe materials and clothing screen printing/spraying can directly fill up the low temperature resistance and crush all the ordinary light oil!
2025-12-26
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3Q International Water-Based 3D Coating: Unlock New Color Possibilities, Empowering Full-Scenario Upgrades in 3D Printing
3Q International Water-Based 3D Coating: Unlock New Color Possibilities, Empowering Full-Scenario Upgrades in 3D Printing
넶2 2026-02-04 -
The New Hot Item in Sportswear Printing! This Thick-Film Ink: 3D and Durable
The New Hot Item in Sportswear Printing! This Thick-Film Ink: 3D and Durable
넶3 2026-01-29 -
The King of Screen Printing Base Coats! Three Seven International HX-7 Water-Based Glossy Varnish: Ensuring Adhesion and Durability are Both Online
The King of Screen Printing Base Coats! Three Seven International HX-7 Water-Based Glossy Varnish: Ensuring Adhesion and Durability are Both Online
넶4 2026-01-29
ENTERPRISE NEWS
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PRODUCTION STRENGTH
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We have four major production bases worldwide,Including China, North Vietnam, South Vietnam, and Indonesia.Covering an area of 49000 square meters ▶ Covering an area of 49000 square meters, with a total investment of 52 million RMB ▶ A company engaged in the research and development, production, sales, and trade of paints and inks 
The scale of annual production of 100000 tons of paint and ink ▶ 20 years of experience in ink and paint production, carefully selected raw materials ▶ Complete product range, compliant with EU environmental certification -

Meeting the special customization needs of over 50 industries ▶ 37 International has a team of engineers who tailor products according to the differences in each industry ▶ 37 International Customization Process: Understanding Requirements - Determining Solutions - Providing Samples - Production and Manufacturing - Engineer On site Guidance 
From raw materials to finished products, we independently develop and produce products that fully meet the needs of various industries ▶ 24 years of experience in ink and paint production, carefully selected raw materials for production ▶ 24 years of experience in ink and paint production, carefully selected raw materials for production -

Serving over 20 industries and 8000 global enterprises ▶ Service outlets and offline experience systems have been established in Vietnam, Indonesia, Myanmar, Fujian, Houjie, and Hebei ▶ Global renowned companies (Adidas, Nike, etc.) select brands with over 1000 industry cases 
37 international: 3 days for sample production ▶ 37 International has a global after-sales service system and 24-hour online service ▶ Strong production capacity, we can provide you with 3-day sampling






