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Specialized in providing brand owners with efficient jewelry OEM customization services for 20 years
From 3D to molds to production and quality control , thanks to our rich industry experience and professional team, we can plan and design the process and production plan of each product in advance and handle various problems in the production process .
We have a rigorous quality and R&D system throughout the entire process, independently developed 7 electroplating process patents, and the electroplating color retention can reach more than 3 years.
Equipped with German precision testing equipment, we ensure that the yield rate of each batch of products is above 97 %.
Rich experience in new product development, professional new product planning and process engineers
Rich experience in new product development, professional new product planning and process engineers
Rich experience in new product development, professional new product planning and process engineers
Rich experience in new product development, professional new product planning and process engineers
Rich experience in new product development, professional new product planning and process engineers
Since 2005, Star Harvest has been focusing on the custom manufacturing of high-quality brass and stainless steel jewelry , and is committed to providing one-stop jewelry customization services from R&D, design, production to packaging for global brands. In the field of OEM/ODM customization, we have more than 20 years of rich industry experience and are a leader in this industry, committed to supporting our customers to realize brand value and sustainable growth.
We provide one-stop OEM customization services, covering the entire process of customized jewelry, whether it is pre-design data research, or the realization of design effects to mass production and promotional material shooting, we truly realize full-link service support from concept to market .
Relying on the sh database, we provide analysis of styles, trends, marketing concepts, etc., helping you analyze product audiences to quickly adapt to the market
Relying on the sh database, we provide analysis of styles, trends, marketing concepts, etc., helping you analyze product audiences to quickly adapt to the market
Relying on the sh database, we provide analysis of styles, trends, marketing concepts, etc., helping you analyze product audiences to quickly adapt to the market
Relying on the sh database, we provide analysis of styles, trends, marketing concepts, etc., helping you analyze product audiences to quickly adapt to the market
We provide professional and flexible OEM customization services, from raw materials to finished products, to ensure that each product meets your market positioning and brand tone. Whether it is a new design and development or an existing product optimization, we can create products with stable quality and reliable delivery according to your needs .
We specialize in OEM/ODM production of brass and stainless steel (316L/304) jewelry. We offer full customization of material hardness, thickness, and surface finishes (polished/brushed/antique/PVD rose gold plating, etc.).
We specialize in OEM/ODM production of brass and stainless steel (316L/304) jewelry. We offer full customization of material hardness, thickness, and surface finishes (polished/brushed/antique/PVD rose gold plating, etc.).
We always adhere to the “customer-centric” concept. We deeply understand your needs and work closely with you to provide customized jewelry solutions tailored for your brand. We are not only your supplier, but also your reliable partner, committed to creating greater value and success for you.
“We have been working with StarHarvest for over 3 years and their quality control is impeccable. In our recent order of 50,000 pieces, their stainless steel chain had a defect rate of less than 0.5%. What impressed us most was that they proactively provided a report on the plating thickness before shipping – exactly the kind of diligence we need.”
“As a fast-growing DTC brand, we value their 45-day standard turnaround on custom designs. They produced our geometric brass collection with perfect symmetry – all 120 angles were within 0.1mm tolerance. Their production updates every 48 hours gave us total visibility.”
“Their material certification system is thorough. Each brass alloy batch comes with mill test reports showing exact composition. When we requested lead-free compliance documentation for EU market, they provided full test reports within 12 hours. This level of professionalism is rare.”
“Star Harvest’S Responsiveness Saved Us A Major Holiday Production. When We Needed A Last-Minute Modification To A Stainless Steel Pendant, Their Engineering Team Had Cad Adjustments Ready Within 6 Hours. Their Sample Accuracy Means We Can Now Skip Prototyping—The First Batch Is 95% Production-Ready.”
“Their Brass Finishing Consistently Meets Our High Standards. We’Ve Ordered 7 Different Antique Finishes Over 18 Months – Every Batch Matches The Approved Master Sample Exactly. Oxidation Resistance Testing Showed 30% Better Performance Than Our Previous Vietnam Supplier.”
“Their Defect Replacement Policy Is Outstanding. When 2% Of A Brass Ring Shipment Showed Casting Flaws (Our Qc Found It), They Air Shipped Replacements In 3 Days Without Paperwork Delays. We’Ve Reduced Inspection Costs By 40% Since Switching To Them.”
We specialize in turning your jewelry ideas into market-ready products. Need 100 samples fast or 200,000 pieces for a big launch? Our vertically integrated factory handles everything from 3D prototyping (12-48hr turnaround) to custom plating, in recycled metals or lead-free Trusted by 300+ brands in 2024 – let’s make your designs a reality.
