about
Deyi Gem co. ltd
Since the founding of DEYI’s predecessor studio in 1998, we have been focusing on helping our customers achieve high-precision, high-quality natural jade/crystal processing and customization services. 27 years, we have once broken through the industry’s highest standards to maintain a leadership position, and continue to achieve quality breakthroughs for our customers, design innovation, and effectively improve brand awareness for our customers.

Gaining experience to innovate for you
Introduction to
Deyi Gem Co., Ltd.
We are bringing you better service in a whole new way, building your optimal supply chain. Make your trade more flexible and accelerate your business growth.

What does Deyi Gem Co., Ltd. represent?
The meaning of “DEYI” as defined by the founder: ” As Deyi Gem continues to expand its influence, it must not forget to focus on each and every customer. Our technological breakthroughs are inseparable from our integrity, which always leads our technology. We hope to provide every customer with products that are lovable and praiseworthy.”
Deyi Gem Co., Ltd.'s work attitude
Deyi Gem Co., Ltd. is dedicated to the manufacturing and processing of jade and crystal. Adhering to the principle of putting customers first, we help you achieve better and faster sales through professional processing and manufacturing services, design innovation services, and large-scale production services.


The development history of Deyi Gem Co., Ltd.
Deyi Gem Co., Ltd. was founded on the basis of 40 years of jade carving history accumulated by two generations of the founder’s uncle and the founder, combining the heritage of jade culture with the innovative spirit of modern enterprises.
- 1998, Deyi Gem Studio provides exquisite carved crafts to customers from all over the world who come to China to admire Chinese jade carving, using traditional carving techniques.
- 2009, Deyi Gem tried automated production of small crystal animal carvings for customers, realizing high-standard mass production for the first time.
- 2011, Deyi Gem Co., Ltd. was officially registered and became a quality merchant on 1688.
- 2016, we pioneered the business of health care tools such as jade rollers and gua sha stones, achieving a standard of ±0.3 mm in the jade and crystal industry.
- 2022, Deyi Gem achieved the first breakthrough in the crystal \ jade industry, providing customers with raw material traceability services and enabling customer participation in visual raw material testing for the first time. At the same time, the production chain was upgraded to a processing network that supports customized manufacturing across the entire industry, breaking through the final barrier between e-commerce and jade, crystal, and semi-precious stone processing manufacturers.
Get to know the leaders in the crystal and jade crafting industry and accelerate your business growth!
Deyi Gem meets your manufacturing needs in crystal jewelry, gua sha stones, jade rollers, carved ornaments, energy stones, agate crafts, and other related manufacturing industries. From the customer’s point of view, Deyi Gem only has the obligation to help customers successfully complete manufacturing. However, from our point of view, we think about how to enable customers to obtain better results.
FAQ
Is it necessary for the jade and crystal manufacturing industry to accumulate manufacturing experience?
A coin has two sides. If you only have accumulated jade experience but lack modern enterprise spirit, then you are only showing one side and are not a qualified coin. If you only have modern enterprise spirit and technology but lack jade culture, it is like a coin missing its meaning. Whether it is manufacturing experience, modern enterprise technology, or jade culture, all are indispensable parts of the jade industry.
Is Deyi Gem Co., Ltd. the hidden champion of the crystal product manufacturing industry?
For a period of time, we did, but we abandoned capital accumulation and chose to get closer to our customers. We did not expand our market, but instead entered the materials industry to study how to improve quality for our customers while reducing material price fluctuations. We believe that in the future, we will work together with our customers to become leaders in the industry.
How to choose jade/crystal products?
First, ensure that the material is natural and not harmful materials that have been chemically acid-washed. Second, all products, regardless of material, must have relevant certifications.
Are all Deyi Gem ‘s products certified?
Yes, our products not only have material certificates, but also appraisal certificates and patent certificates.
Why choose Deyi Gem over other manufacturers?
Deyi Gem is a company with 40 years of experience in customer service. We have strict quality, compliance, and safety standards for production. At the same time, we are a company with a modern enterprise spirit. In the past 20 years, we have worked with our customers to conduct research and exchange ideas to achieve innovative breakthrough.Thank you for choosing Deyi Gem. We promise not to disappoint the trust of every customer.
How do you practice social responsibility?
1. Joined the International Carbon Cycle Organization.
2. Participated in Red Cross Fund donation activities.
3. Donated supplies to disaster areas.
What are your team members like?
The production team consists of 20 members, led by a nationally recognized master of carving craftsmanship, with an average of 25 years of production experience. The sales team comprises 20 members, managed by four sales managers responsible for different regions. The packaging team has 30 members, overseen by a warehouse manager.
What is your supply chain like?
We have our own material supply chain and our own material company. We source various high-quality natural mineral materials from around the world.
A professional team brings trust to customers
High performance & high safety
Maximum daily production capacity of 16,000+ units, flexible teamwork approach to maximize production chain optimization. Multiple quality control procedures to reduce time, costs, and waste—never compromising on quality or skipping any inspection steps.
effective communication,0 barriers
Professional consultants provide solutions and follow-up for every step of the process, from pre-transaction to post-transaction, for inquiries sent by customers from any source. The sales team, factory production, and consultants always maintain process assistance.
enjoy tackling difficult and complex problems
Not only can we meet large-scale, flexible demands, we can also become a driving force for industry development. That's why we love challenges and efficiency. We are committed to meeting the needs of more customers, regardless of their size or complexity.
pragmatic
No false advertising, no ineffective work, no excessive self-confidence. I believe that Deyi Gem can manufacture world-class products, but more importantly, we need to understand how to help our customers and make production beneficial to them.
saving you time, money and trouble
serve you in one stop