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About Us - shiyijewelry

About Us

dongguanshiyi jewelry

DongguanshiyiJewelry Co., Ltd. is a high-tech enterprise specializing in the production of jewelry, integrating research and development with production. With 20 years of professional knowledge and mature technical experience in the field of fashion accessories, it has rapidly risen in the jewelry industry. The company was officially established in 2005, relying on technology for development, specializing in the production of pearl necklaces, pearl jewelry, jewelry processing, jewelry production, jewelry customization, jewelry factories, necklace customization, jewelry manufacturers, jewelry wholesale, jewelry DIY production, stainless steel necklaces, stainless steel jewelry, earrings, necklaces, puncture jewelry and other products. Provide OEM processing and production of various international brand jewelry to meet customer needs


1. wer sind wir?
Wir sind in Guangdong, China, starten von 2023, verkaufen nach Nordamerika (30.00%), Südostasien (20.00%), Osteuropa (20.00%), Südamerika (20.00%), Mittlerer Osten (10.00%). Es gibt insgesamt etwa 501-1000 Menschen in unserem Büro.

2. wie können wir Qualität garantieren?
Immer eine Vor produktions probe vor der Massen produktion;
Immer abschließende Inspektion vor Versand;

3. was können sie kaufen von uns?
Edelstahls chmuck, Kopf bedeckung, Halskette, Ohrringe, hand gefertigte Accessoires

4. warum sollten sie kaufen von uns nicht von anderen lieferanten?
Spezial isiert auf die Herstellung von Halsketten, Perlens chmuck, Schmuck verarbeitung, Schmuck herstellung, Schmuck anpassung, Halskette anpassung und OEM-Verarbeitung und Produktion von verschiedenen internat ionalen Marken schmuck, um die Kunden bedürfnisse zu erfüllen.

5. welche Dienstleistungen können wir erbringen?
Akzeptierte Liefer bedingungen: FOB,EXW,FCA,DDP;
Akzeptierte Zahlungs währung: USD,CAD,GBP;
Akzeptierte Zahlungs art: T/T,L/C;
Sprache Gesprochen: Englisch

Zeiss three-dimensional equipment

Gear Error Whether it is a spiral bevel gear, a helical cylindrical gear, a worm gear or a rotor, we can measure all standard gear types with an outer diameter of up to 3 meters and evaluate them according to the standard. The measured solution is based on the given application.

Core machine equipment

It has 50 precision processing equipment, which can complete turning, milling, drilling, boring, tapping, engraving and other composite processing at one time. It is mainly used for batch processing of precision hardware and special-shaped non-standard parts such as shafts.

48 CNC lathes

CNC lathes process complex-shaped parts, which not only improves labor productivity and processing quality, but also shortens the production preparation cycle and reduces the requirements for workers' technical proficiency. Therefore, it has become a single-piece, mass-produced technology innovation

30 CNC machining centers

Machining parts with complex shapes does not require complex tooling. If you want to change the shape and size of the part, you only need to modify the part processing program, which is suitable for high processing precision and high repeatability, and adapts to the processing requirements of aircraft.

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