Your timeline safeguarded by 20 years of global material engineering precision + ironclad 24-hour feasibility feedback loop. We preempt production pitfalls through exhaustive analysis of clasps, findings, and eco-certified components—every technical specification pressure-tested against EU/NA compliance and your capacity demands. Result? Flawless scalability from 500-50,000 units with ZERO material-caused delays or recalls since inception. Secure your project’s integrity.
Customized accessories are accessories (such as clasps, chains, and ear hooks) designed specifically for your jewelry products. Everything is tailored to your brand’s needs and seamlessly integrated into the overall design process. Customized accessories allow you to control the details: choose a specific material (brass or stainless steel), size, and finish (such as gold plating or antique oxidation). This addresses the homogeneity problem faced by jewelry brands, preventing generic parts from making their products lack distinctiveness.
The 0.05mm precision-stamped copper alloy buckle can withstand a 20kg tensile test without breaking. It offers an EU-compliant nickel release of <0.2μg/cm², ensuring zero color difference between the closure and the main body of the jewelry.
The 0.05mm precision-stamped copper alloy buckle can withstand a 20kg tensile test without breaking. It offers an EU-compliant nickel release of <0.2μg/cm², ensuring zero color difference between the closure and the main body of the jewelry.
“Food-grade, environmentally friendly color oils are used, and the Color Atlas color chart accurately reproduces Pantone numbers. The 72-hour UV curing process ensures that the lettering/logo drip coating will not crack or peel for five years.”
“0.2mm ultra-fine laser engraving technology enables clear brand identification on tiny 3×5mm hang tags. It supports seamless engraving on stainless steel and brass substrates, eliminating oxidation and blackening issues.”
German REACH-certified vegetable-tanned leather cord, available in 12 sizes from 0.8mm to 3mm. Professional anti-unraveling closing technology, tested for 3,000 bends without raveling.
“We integrate a database of over 500 SKUs of auxiliary materials, including non-standard parts such as spring buckles, rivets, and spacer beads. We provide full support from 3D printing proofing to mold development and mass production, and offer a 72-hour sample delivery plan for parts with special sizes ranging from 1-30mm.”
We offer flexible production solutions. The minimum order quantity for conventional products is 300 pieces. We also support small batch trial orders (minimum order quantity 200 pieces) to verify the process, ensuring zero risk for new customers.
The standard production cycle is 25-35 days. Expedited service is provided during the proofing stage (completed within 7 working days). During the peak period of mass production, an intelligent order scheduling system is used to ensure delivery time.
Implement SH-P multiple quality control system: 1. First piece full size inspection 2. 100% full inspection, equipped with spectrophotometer, hardness tester and other professional equipment to quantify quality control standards.
The entire production process is signed with an NDA confidentiality agreement, and an independent production line is used for closed operation. Once the order is completed, the design files can be delivered to the customer to ensure the security of intellectual property rights.
We provide international test reports in accordance with SGS, LFGB, and other standards to meet REACH and CPSC regulations. We can also provide customized testing for special requirements such as California Proposition 65.
We focus on providing customers with high-quality customized jewelry solutions. Our products cover a variety of materials such as brass and stainless steel to meet the needs of different brands and market positioning. Whether you pursue classic elegance or modern fashion, we can provide a customized solution that perfectly meets your expectations.
We provide a full range of customized jewelry solutions for substrates, including high-quality brass, 304/316L medical stainless steel and other materials, and support the customized development of special alloys. The SH-YF metal pretreatment process can effectively improve the ductility and oxidation resistance of materials. All raw materials are tested for spectroscopy and ductility to ensure compliance with ASTM international standards.
Equipped with CNC engraving center and 3D printing equipment imported from Germany, with an accuracy of up to 0.02 mm , it supports complex processes such as three-dimensional relief and hollow engraving, and provides structural engineering optimization to eliminate production risks. The SH-JM digital modeling system can support rapid proofing of design drafts within 24 hours.
We have established a global supply and procurement network, and can provide customized solutions for more than 2,000 gemstones, including various gemstones and cubic zirconia. We have introduced precision inlay equipment to achieve a micro-inlay accuracy of 0.3mm. Each product has been optically screened to ensure that the color difference of the gemstone is less than 0.5 levels. The SH-XQ firmness test can achieve 300 tensile tests.
Our own electroplating factory is equipped with a variety of electroplating solutions such as vacuum plating and water plating. The nano-level plating is controllable. The SH-DD electroplating standard can increase the electroplating bonding strength by more than 30%. We also provide special process options such as laser plating and gradient plating . We are equipped with a coating thickness gauge for testing.
SH Mould Center can quickly develop specific clasps, chains and other jewelry accessories, with a stock of up to 9,000+ that can be called upon at any time. Customized special accessories can be produced and delivered within 7-14 days. And all auxiliary materials have passed the EU nickel release test
For e-commerce customers, making minor adjustments to the original design, such as adding your logo or brand logo, etc. We recommend this solution for customization of name necklace fonts, projection necklace films, etc.
