Welcome to RockZ – Natural Crystal Quartz Wholesaler. We are a factory based in Lianyungang City, Jiangsu Province, China, which is home to the most developed crystal industry. We specialize in the production of a wide range of crystal tumbled stones.

Our journey begins by sourcing raw crystal materials from diverse locations including Africa, China, and various countries across the globe. With meticulous care and craftsmanship, we transform these raw crystals into an exquisite assortment of tumbled stones in various sizes. 

At our factory, we take pride in our expertise in crystal craftsmanship. Our team scours the globe for the finest crystal roughs, each handpicked for its unique beauty and energy. These raw crystals are then brought to our state-of-the-art facility where they undergo a meticulous transformation process. Through cutting-edge techniques, we skillfully cut and shape the raw materials into an array of sizes and dimensions, crafting mesmerizing crystal chips and tumbled stones that captivate the senses.

We own a crystal tumbling factory, two physical stores, and an online shop. Additionally, we maintain direct supply relationships with crystal carving and jewelry factories to secure the best prices. 

Whether you're a crystal enthusiast, a spiritual seeker, or simply someone who appreciates the beauty of nature's creations, our collection of crystal tumbled stones offers something for everyone. Explore our online store and discover the wonders of these handcrafted treasures that hold the essence of Earth's natural elegance.

Thank you for choosing us as your source for premium crystal tumbled stones. We look forward to sharing the enchanting world of crystals with you, one exquisite piece at a time.