Dongguan Yongheng Jewelry Co., Ltd.

COMPANY PROFILE

YONG HENG JEWELRY

With over 25 years of expertise in mid-to-high-end jewelry and fashion accessories, Yongheng Jewelry runs two manufacturing bases in Dongguan and Thailand for copper, silver, K gold and stainless steel jewelry. Supported by complete processing, electroplating and testing infrastructure and large-scale capacity, we deliver integrated OEM/ODM services. Merging creative design and rigorous quality management, we produce high-quality jewelry for global clients to achieve mutual win-win cooperation.

2001+

Establishment

30000+^m²

Square

900+

Personnel

1100000+

Output

YONGHENG

Professional manufacturing process

Yongheng Jewelry strictly adheres to international production standards

Since 2001, we have painstakingly created timeless masterpieces

Professional designers at Yongheng Jewelry can draw jewelry sketches according to customer requirements, or build 3D models via computer-aided design to confirm the appearance, dimensions and craftsmanship of jewelry, turning your design concepts into physical jewelry pieces.

We will turn your design into reality

Yongheng Jewelry has long focused on the professional manufacturing of mid-to-high-end jewelry and fashion accessories. We rigorously control every production procedure, including forging, casting, cutting, polishing and other full jewelry manufacturing processes.

We have very strict requirements for quality

The production team inspects and tests products with double quality checks. We strictly follow customers' quality specifications while meeting Yongheng’s internal quality standards.

Professional Electroplating Finishing

Yongheng Jewelry executes complete standardized jewelry electroplating. With strict control across all procedures, precise parameters guarantee consistent color and durable coatings. Multiple custom plating finishes suit various metal materials to boost luster and anti-oxidation performance.

yongheng

OEM custom design manufacturing

Yongheng Jewelry strictly adheres to international production standards

Our experienced team of jewelry designers can help you turn your vision and ideas into professional sketches.

We use professional CAD software to create digital models of your jewelry. Then, we use a 3D printer to print out the master mold from these 3D files.

Samples are made in a dedicated sample making department and our team checks the final samples to see if any changes are needed to optimize the design.

YONGHENG

QUESTION-AND-ANSWER SESSION

To align with the future development of our customers, our company is actively increasing production capacity to enhance efficiency and meet their demands.

Q1: How do we start our collaboration? ∨

A: Send us your requirements (drawings/samples/concepts) → We will provide a preliminary quote within 24 hours → After confirmation, we will
arrange for sample production → Sample confirmation → Sign the contract → Mass production delivery.

Q2: Which international brands are you collaborating with? ∨

A: We have maintained long-term cooperation with many well-known brands from Europe and America. Due to the confidentiality agreement, we
are unable to disclose the specific brand names, but we can provide anonymous cooperation cases for reference.

Q3: What kinds of jewelry can you produce? What materials are used? ∨

A: Specializes in mid-to-high-end fashion jewelry, with categories including necklaces, bracelets, earrings, rings, brooches, etc. The materials inc-lude copper, silver, Kgold, stainless steel, and can be combined with Swarovski crystals, zircons, semi-precious stones, resins, etc.

Q4: Are your jewelry items free of nickel and safe for sensitive skin? ∨

A: Yes. We offer a nickel-free electroplating option, which complies with the EU REACH regulations and the US CPSIA standards. The nickel release is less than 0.5 μg/cm² per week. The 925 silver and 316L stainless steel materials are naturally hypoallergenic and suitable for sensitive skin.