Import 925 18k Glod Plated Beautiful Necklace — Buy in Bulk from Supplier in China

This Opalchina 925 18K Gold Plated Beautiful Necklace is constructed with a 925 sterling silver substrate and an 18K gold plated surface layer. The design centres on a pendant format suitable for both personal wear and gift applications. The supplier positions the piece as hypoallergenic and safe for sensitive skin, though no specific allergen testing standards are named. The necklace is marketed as manufacturer direct from certified producers, though the listing does not identify the certifying body or certification scope. The 18K gold plating is described as tarnish-resistant, a claim that depends heavily on plating thickness, environmental exposure, and wearer skin chemistry.

The 925 sterling silver base provides a familiar precious metal foundation that supports plating adhesion and offers inherent value compared with copper or brass alternatives. Industry standard 18K gold plating for fashion jewellery typically employs an alloy of 75% gold with silver, copper, or other metals to achieve colour and hardness, applied over a nickel or palladium barrier layer to prevent silver migration and tarnish bleed-through. The pendant design is described as timeless, though dimensional specifications such as pendant diameter, bail size, or overall weight remain unstated. The chain type and length are not specified in this listing, creating a specification gap that buyers must close before ordering.

Target buyers include fashion retailers, jewellery shops, and e-commerce businesses serving accessory consumers. The supplier mentions flexible MOQ options and competitive bulk pricing without stating figures, alongside FOB and CIF shipping terms and T/T and L/C payment methods. These trade parameters require direct confirmation, as published terms often differ from negotiable arrangements. The certified manufacturers claim lacks supporting documentation in the listing, so buyers should request specific quality system certificates, ISO 9001, ISO 14001, or RJC membership, and verify their validity with the issuing bodies. The tarnish-resistant claim should be tested through accelerated corrosion protocols if retail durability guarantees are offered to end consumers.

Opalchina is located at Beiao Ist Road, South Olympic Garden, Guangzhou 511400, Guangdong Province, China. The supplier holds an imported tier and harbor trust tier classification. Platform data shows a 0.00% response rate and zero average response hours, indicating no recorded inquiry responses. No information is provided about year of establishment, registered capital, employee count, factory ownership, or annual turnover. The address situates the company in Guangzhou's Panyu district, an area with established costume jewellery and accessories manufacturing clusters, though this geographic concentration does not confirm operational scale or capability.

The second listing frames Opalchina as connecting buyers with verified suppliers and certified manufacturers, yet the profile itself offers no verification details, audit dates, or certification numbers. The company does not state whether it manufactures in-house, contracts production, or operates purely as a trading intermediary. Buyers should conduct independent due diligence through the Guangdong Provincial Administration of Market Regulation, request a business licence with scope of business including jewellery manufacturing or wholesale, and ask for factory audit reports or social compliance certifications if ethical sourcing is a priority. The lack of response history makes direct email or telephone outreach essential before committing to orders.