About Us
Crafting Jewelry
for the World
Cool Praise is a fashion jewelry manufacturer headquartered in Hangzhou, Zhejiang — one of China's premier manufacturing and creative hubs. We partner with jewelry brands, retailers, and designers across more than 30 countries.
Our Story
Built on Craftsmanship
and Collaboration
Cool Praise was founded with one belief: that quality custom jewelry manufacturing should be accessible to brands of every size — from independent designers launching their first collection to established retailers scaling global operations.
Based in Hangzhou's Qiantang District — home to thousands of manufacturing businesses and design studios — we combine China's world-class production capabilities with close, responsive client communication.
Every piece we manufacture carries our commitment to quality: rigorous material sourcing, multi-stage QC inspection, and honest lead times you can build your business around.
10+
Years in Manufacturing
500+
Products Launched
30+
Countries Served
5
Materials Expertise
Capabilities
What We Do Best
Casting & Die Stamping
High-pressure casting and precision die stamping for alloy and copper pieces. Fine detail reproduction at scale.
Electroplating
14K / 18K gold, silver, rose gold, gunmetal, antique brass, and matte finishes. Multi-layer plating for durability.
Quality Control
4-stage QC process: post-casting, post-polishing, post-plating, and pre-shipment inspection with documented records.
Custom Packaging
Branded boxes, pouches, cards, and display units. Full packaging design and production included on request.
In-House Design
Full ODM design team capable of creating exclusive designs from mood boards, trend briefs, or reference images.
Worldwide Shipping
Reliable logistics partnerships for express air freight and sea freight. Full tracking and documentation provided.
Location
Hangzhou, China
Hangzhou's Qiantang District is home to a thriving manufacturing ecosystem with access to China's best materials, tooling suppliers, and logistics networks.
Address
100 Keji Yuan Branch Road, Building A, Baiyang Street, Qiantang District, Hangzhou, Zhejiang 310000, China
Phone / WhatsApp
+86 193 5707 1990
darrenyang0903@gmail.com
Work With Us
We are currently accepting new clients. Contact us to discuss your jewelry project and receive a quote within 24 hours.