About Us
A professional jewelry manufacturer with 30 years experience which trusted by the worldwide valuable brands.
POYIJIM’S STRENGTH
30+years
20+
200+
12000+
100000+
ABOUT POYIJIM
Ningbo Poyijim Jewelry Co., Ltd stands as a reputable jewelry manufacturer with an illustrious history spanning over three decades. Our commitment to integrity, advanced technologies, and specialized production areas has positioned us as a trusted provider of fine jewelry. With our unwavering dedication to excellence, we continue to serve domestic and international clients, offering exceptional OEM services. At POYIJIM, we are driven by a passion for crafting exquisite jewelry that captures the hearts of our customers worldwide. We offering exceptional OEM services to domestic and international jewelry enterprises. With our products making their way to numerous countries, including France, the United States, Japan, Malaysia,and so on.
We take great pride in our continuous pursuit of excellence, investing in advanced technologies and state-of-the-art equipment. Through years of tireless improvement and innovation, we have emerged as a renowned jewelry enterprise, delivering unparalleled craftsmanship and quality. Our processes, encompassing research and development, production, inspection, and sales, adhere to the highest standards of excellence.
At POYIJIM, we have strategically developed specialized production areas to cater to different aspects of jewelry manufacturing. Our electroplating plant ensures precise and flawless coating applications, enhancing the beauty and durability of our jewelry pieces. The gemstone workshop handles the intricate task of selecting and processing gemstones, ensuring their optimal brilliance and secure placement. In our casting workshop, skilled artisans employ cutting-edge techniques to create intricate and precise jewelry molds. The grinding workshop facilitates the meticulous shaping and refining of jewelry components. Additionally, our abrasion, welding, polishing, and gemstone setting workshop brings together talented craftsmen to give each piece its unique finishing touches. Quality inspection is a top priority, with our dedicated workshop rigorously examining each item for flawless craftsmanship and adherence to the highest quality standards. Finally, our packaging workshop ensures that each piece is carefully protected and beautifully presented.
Through our comprehensive and modern production areas, we have created an environment where innovation, craftsmanship, and attention to detail flourish. Each stage of the jewelry-making process receives meticulous care, resulting in stunning pieces that embody the essence of elegance and quality.
Obtain production plan
The development of Poyijim
Design team and foundry process
Poyijim is in the first range in jewelry OEM/ODM field. We offer service of designing, CAD drawing and molding for jewelry brands from all over the world.We have 30 designers over 20 years experience.Their design experience enables quick understanding of the customer’s design intention.By giving professional advice and insights, our designs can maintain the customer’s design philosophy while meeting production needs.
Confidentiality and Security
Complete Confidentiality and Security
We respect the confidentiality of clients, their products and all intellectual property. Every Poyijim employee has signed a non-compete, non-disclosure agreement, so you can rest assured that your molds and designs are completely protected. We welcome confidentiality agreements from our customers and, as an added precaution, our client list is never disclosed without permission. In addition, all molds are physically secured in Poyijim’s fireproof, bank-caliber vault.