RoHS and food-contact requirements are reviewed per product and target market. Reports apply only within their stated sample and test conditions.
Multiple automated plating and electrolysis lines. Less manual handling means fewer variables and more repeatable results.
Bright decorative chrome for wire baskets, racks and formed metal hardware, subject to part review and sampling.
Guoshuo is a Zhongshan metal-finishing factory focused on three buyer needs: chrome or nickel plating for wire baskets and formed hardware, conventional electrolytic nickel plating for metal parts, and stainless steel electropolishing. We do not operate an electroless nickel / Ni-P line or a hard-chrome line.
Decorative chrome and conventional electrolytic nickel plating for pull-out baskets, fryer baskets, racks, grills and guards.
Review wire-product capability →Conventional electrolytic nickel and decorative chrome plating for formed metal hardware, subject to substrate and drawing review.
Review hardware plating →Stainless steel electropolishing, subject to part review and agreed inspection requirements.
Review electropolishing →







Guoshuo provides conventional electrolytic nickel, decorative chrome, wire and basket plating, and stainless steel electropolishing. Send the drawing, material, intended use and quantities for feasibility review before agreeing sampling, production, testing and delivery. Surface finishing does not automatically include fabrication or assembly of the complete products shown.
Zhongshan Guoshuo Hardware & Electrical Appliance Co., Ltd. is a specialist metal finishing plant offering hardware electroplating and stainless steel electrolysis. We serve appliance and furniture hardware, automotive components, bath and lighting fittings, wire products, casters and wheels, locks and chains, and luggage hardware.
Our confirmed scope is conventional electrolytic nickel, decorative chrome, wire and basket plating, and stainless steel electropolishing. Part size, coating requirements, quantities and delivery timing are assessed per project. Surface finishing does not automatically include fabrication or assembly of complete products.
We compete on consistent quality, fair pricing, and responsive service. Whether you are an overseas buyer sourcing directly or a trading company qualifying a plating partner, we are glad to talk.
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Existing food-contact reports apply only within the product and process scope stated in each report. For other products, project-specific third-party testing and reports can be arranged according to customer and target-market requirements. Review testing options →
Share a drawing, spec sheet, or a physical sample. Tell us the base material, the finish you need, and your target volume.
We confirm the process route, run samples, and quote. Salt spray and coating-thickness testing can be arranged on request.
Automated lines, in-process inspection, and lead times you can plan around. Pickup and delivery available across the Pearl River Delta.
Tell us the part, finish, base material and quantities. Quotation timing depends on the information and process review required.