القائمة
Engineering-grade prototyping for mid-to-high-end jewelry brands. We rapidly validate design feasibility, structure integrity, and cost efficiency so you enter mass production with confidence.
يوقع الطرفان اتفاقية سرية NDA لحماية تصميمك
بناءً على مسودة التصميم / متطلبات المنتج الخاصة بك، سنصدر عرض أسعار خلال 24-48 ساعة (سعر الوحدة FOB | رسوم القالب | الحد الأدنى للطلب)
Draw 3D engineering drawings according to your design in 72-96 hours (with tolerance analysis), and enter the proofing stage after you confirm the design.
The first sample jewelry will be delivered within 3-15 business days. Once you confirm that the sample is correct, the next step of production will begin.
| C27000 Brass | فولاذ مقاوم للصدأ 316L | |
|---|---|---|
Development Cycle Time |
18-22 days |
12-15 days |
Key Techniques Involved |
passivation/gold plating and other 3-layer processes |
PVD vacuum plating |
الشهادات |
LFGB Food Contact Certification & Disney FAMA Compliance |
EN 1811 Nickel Release Testing & REACH Regulation |
Molten metal flow simulation and optimized gating systems reduce porosity defects by 3o%.
Advanced PVD coating and electroplating solutions ensures durability, color consistency, and wear resistance.
Expertise in complex mechanical structures like articulated joints, hidden clasps, and springs.
Mastery of diverse techniques including Micro-Pave, Prong, Bezel, and Channel setting.
We use a 0.03μm accuracy thickness gauge and conduct 48h+ salt spray tests.
Independent production lines for OEM projects + strict NDA enforcement.
We create the sample using mass production tooling parameters, not hand-crafting shortcuts, ensuring scalability.
