Sting3D 3D Printing Filament

Exclusively focused on R&D of cutting-edge new products
Exclusively focused on solving industry pain points
Exclusively focused on serving enterprise-level clients

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                                                                                  ◆ Founded in 2015, serving top B2B clients.
  1.                                                                                   ◆OEM partner to leading global lighting brands.
  2.                                                                                   ◆China High-Tech Enterprise.
  3.                                                                                   ◆12 invention & 42 utility patents.
  4.                                                                                   ◆400M rolls annual capacity
        
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High-Elastic Basketball Filaments
◆ High elasticity: 90%+ rebound, real basketball bounce.
◆ Ultra tough: tear-resistant, durable for heavy use.
◆ Eco-friendly: biodegradable, FDA/ROHS certified, odor-free.
◆ Easy to use: works with most FDM 3D printers, high precision molding.
QUALITY CONTROL
OUR SERVICE
CERTIFICATE
 
Quality-focused, our company operates under a robust ISO 9001 quality management system and holds authoritative certifications including FDA, ROHS, MSDS, CE, and CVC. These certifications ensure the high quality and safe use of our 3D printing filaments, giving customers full confidence.

These honorary credentials validate our professional expertise and compliance in quality management, environmental protection, and related fields, enabling us to consistently deliver high-quality, safe, and reliable products and services to customers worldwide.
 
INDUSTRY APPLICATIONS

 Our rigorous quality control and functional testing ensure that our PLA material stands out, producing printed parts with exceptional surface finish and precision.

News
12/ 20/ 2025
ShoeFlex 9075A -- 100% Successful Printing of 75A Softer Shoes, Easy for Beginners!

The pain points of traditional flexible filaments printing have long plagued 3D printing enthusiasts. Shoes printed with traditional TPU of about 90A hardness are stiff and uncomfortable, while ordinary 85A or 80A TPU is extremely difficult to print with a high failure rate.ShoeFlex 9075A developed

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11/ 07/ 2025
ShoeFlex 9075A: The filament for ultimate 3D-printed footwear

Sting3D launched ShoeFlex 9075A, a specialized filament for 3D printed shoes, with the following core highlights:Performance Compatibility: Features 90A printing hardness and 75A finished product softness. The 1.75mm high-precision filament is compatible with a printing temperature range of 225-260℃

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11/ 06/ 2025
Sting3D (Rizhao): 3D Printing for Medical Devices

Sting3D was invited to attend the exhibition themed "Application of 3D Printing in Medical Devices" held in Rizhao, China. During the exhibition, Sting3D showcased the application of ShoeFlex 9075A in 3D printed footwear as well as a variety of 3D printed shoes with different designs. Meanwhile, it

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05/ 08/ 2024
Professional Color Matching

Professional team and quality control system

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05/ 12/ 2020
Professional Manufacturer

OEM/ODM --- Customize Your Own Brand

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10/ 09/ 2024
Airless Basketball Filament

Unique in the market,Super Bounce Airless Basketball Filament

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10+
Crafting Quality Production
50+
OEM World-Renowned Brands
40+
Utility Patents.
400M
Annual Capacity
About Us
 With over 10 years of manufacturing expertise, we provide OEM services for 50+ world-renowned brands. Backed by authoritative certifications and patented technologies, we deliver consistent quality and reliable solutions.

WELCOME TO CONTACT US
If you have any needs or questions, we sincerely welcome you to keep in touch with us. Our sales team will wholeheartedly provide you with comprehensive support and provide you with satisfactory solutions. Look forward to working with you!
KEEP IN TOUCH WITH US
Sting3D is supplying filaments for more than 50+ different brands of OEM customers including many Amazon or Walmart customers. Sting3d has always been committed to providing customers with a full range of OEM services.

CONTACT US

Phone: +86-13605703669
Email: 
meddy@sting3d.com
WhatsApp: +8615719142248
Add: Baihuashan Industrial Zone, Zhejiang Haichuan Tools Company Limited 4 # building 2 floor Sting3d

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