Shenzhen Merryshine Jewelry Co., Ltd.

Shenzhen Merryshine Jewelry Co., Ltd. is a specialist 925 sterling silver jewelry manufacturer founded in 2009 and headquartered in Longgang District, Shenzhen, Guangdong Province. With over 17 years of experience in silver jewelry production, the company has established itself as a leading OEM/ODM supplier of boutique jewelry for global brands, designers, and retailers. Merryshine's core product range spans sterling silver pendants, necklaces, rings, earrings, bracelets, beads, and charms. The company is particularly renowned for its signature product lines including harmony bola ball angel callers, Mexican bola pendants, aromatherapy diffuser jewelry, cremation urn jewelry, photo locket necklaces, religious medallions, and 100 Languages projective jewelry. Their catalog features over 3,000 original designs with 100+ new models released monthly. The factory operates a fully integrated 12-step production process: design sketch, 3D CAD modelling, mould making, gem setting, wax tree assembly, gypsum injection, wax removal heating, forge smithing, final polishing, electroplating, laser engraving, and quality inspection. Materials include 925 sterling silver with multiple plating options (rhodium, 18K gold, rose gold, antique silver, and gun black), cubic zirconia, Swarovski crystals, mother of pearl, and eco-friendly brass/copper alloys. Merryshine holds international certifications including ISO 9001, SMETA, WCA (Intertek Achievement Award), REACH, UL, and SGS. All products are guaranteed lead-free, nickel-free, and cadmium-free. The company also holds design patents in China and the United States under the "TONY BOLA" and "co Bola" brands. With 150–199 employees, annual revenue of US$5–10 million, and export sales accounting for 91–100% of turnover, Merryshine serves wholesale buyers, maternity retailers, independent designers, and e-commerce brands across North America, Europe, and Asia-Pacific. They offer flexible MOQs (1 piece per style for in-stock items), ready-to-ship fulfilment within 1–7 days, and custom order production in 7–15 days. The company also provides dropshipping services for online retailers.