1. Material: MOP (mother of pearl) 2. Size: 12L-48L 3. MOQ: 500 gross 4. ... Haiqing Jewelry Co., Ltd., established in 2003, is a shell jewelry production corporation, specialized in development, design, production and ... to manufacture shell jewelry accessories, shell clothing accessories and shell ornaments. Such as necklace, earrings, watch dial surface(MOP surface), shell button, shell mosaic, ...