High Quality
Premium materials including stainless steel, zinc alloy, and brass. Factory direct supply guarantees superior finish and durability.
Fast Delivery
Efficient production lines with professional project manage-ment. Samples in 7-15 days, bulk production in 25-35 days.
Quality Assurance
With strict quality control processes, we guarantee that every piece meets high industry standards, ensuring satisfaction and reliability.
our products
Necklaces
Rings
Bracelets
Accessories
1. Demand Discussion
our story
YOSINOA is a factory-based OEM/ODM manufacturer specializing in jewelry hardware and fashion accessories.
From design and sampling to production and quality control, we provide fully integrated custom solutions. With advanced equipment, an experienced team, and strict quality standards, we deliver stable, high cost-performance manufacturing for global brands.
Our products—ranging from stainless steel to zinc alloy and brass with PVD finishing—are exported worldwide, including Europe, North America, the Middle East, and Southeast Asia.
YOSINOA stands for reliable craftsmanship, efficient production, and long-term partnership.
about our product
We use high-grade stainless steel, zinc alloy, and brass, combined with advanced surface treatments such as polishing, electroplating, and PVD coating to ensure lasting color, stylish appeal, and durability.
best selling Products
Necklaces
Rings
Bracelets
Accessories
Necklaces
Rings
Bracelets
Accessories
about us
Why Choose Us?
SAVE UP TO 70%
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Let’s Build Your Next Best-Selling Collection！
love from our clients around the world
YOSINOA has served numerous jewelry brands and buyers worldwide. With consistent quality, flexible customization, and reliable delivery, we have earned high praise from our clients.
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Certifications
skinsho products are certified organic by Ecocert according to Ecocert's Organic Cosmetic Standard available at
Gaelle Organic products are registered for sale in the European Union in compliance with EU Cosmetics Regulation 1223/2009, the upgraded consumer safety standard that came into effect in July 2013.
skinsho is a member of the Green Spa Network.