Factory Documentation
Company, facility and production-scope information should match the entity and location involved in the order.

For reference only
Business buyers need clear information before they commit. HUAHONG combines international commercial operations in Hong Kong with product development and manufacturing in Shenzhen, China. HONG KONG HUAHONG TRADING CO., LIMITED supports distributors, wholesalers and brand teams through overseas customer communication and commercial coordination.



HUAHONG manufacturing operations are based in Shenzhen, China, covering product development, assembly, quality inspection, packaging, warehousing and shipment preparation. The Shenzhen manufacturing entity may also issue quotations, sign contracts, issue invoices, receive payments and coordinate exports or logistics for applicable projects.
Visits to the HUAHONG manufacturing facility in Shenzhen are available by appointment, subject to project review and scheduling. Before placing an order, confirm the seller, selected configuration, contracting entity and applicable production and compliance information. Verification information for HONG KONG HUAHONG TRADING CO., LIMITED and applicable product documents can be requested according to the model, destination market and project stage.
Company, facility and production-scope information should match the entity and location involved in the order.
Ask which inspection checkpoints and project records apply to the approved configuration.
Available reports depend on the selected model, configuration, document holder and destination market.
Verify the certificate holder, number, model scope, standard and validity before relying on a file.
Use the contact details and enquiry form published on hkhuahong.com. HONG KONG HUAHONG TRADING CO., LIMITED handles overseas communication, quotations, contracts, invoicing, payments and export or logistics coordination. Depending on the project, the Shenzhen manufacturing entity may perform the same commercial functions. Confirm the contracting, invoicing and payment entity in writing before payment.
Share your target product, market, quantity and any OEM / ODM requirements. We’ll route the brief to the right commercial conversation.
Request Company and Product Documents