Submit an RFQ
For projects with drawings, samples or defined technical requirements. Share part details, quantity, material, finish and files.
Send Drawings for Quote →CONTACT & RFQ
Send Your Drawing for a Metal Fabrication Quote
Send your drawing, CAD file, sample photo or project information. We will review the part structure, material, processes, quantity and critical requirements before preparing quotation feedback.
2D / 3Dengineering files welcome
PDF + CADviewable and source files
Prototypeto batch production review
Drawings, materials, quantities and critical requirements are reviewed before quotation.
START THE CONVERSATION
Choose the Right Way to Contact Us
Whether you have production-ready drawings or an early idea, there is a clear way to start.
Send Your Drawings
Email PDF, STEP, DWG, DXF or other engineering files. Suggested subject: RFQ – Part Name – Company Name.
Send Drawings by Email →General Inquiry
For supplier cooperation, company information, export service, sample requests or other non-project questions.
View Contact Details →PROJECT RFQ
Share Your Project With Our Project and Production Team
Fields marked * are required. Incomplete information is welcome—we can identify missing specifications during the initial review.
WHAT HAPPENS NEXT
From Project Information to Production Proposal
Requirement Review
We check drawings, material, quantity, process and quality requirements, then clarify missing information.
Manufacturability Evaluation
Our engineers assess structure, process, tooling, tolerances and potential production risks.
Quotation & Process Proposal
Receive pricing, recommended process, lead time, tooling costs and packaging proposal.
Sample & Production
After approval, we arrange samples, first-article checks, pilot runs or batch production.
CONTACT DETAILS
Need to Talk Directly? Contact Our Sales Team
COMPANY
Guangzhou Qianrui Hardware Products Co., Ltd.
No. 50 Pingshan Street, Huashan Town, Huadu District, Guangzhou, Guangdong, ChinaDIRECT CONTACT
Mr. Huang
WeChat and WhatsApp contact · Monday–Saturday, 8:30–18:00 (China Standard Time)
Phone+86 155 2138 6747
WeChat ID15521386747
WhatsAppOpen WhatsApp Chat
Sales & RFQhuazhougua@foxmail.com
RFQ FAQ
Common Questions Before You Submit
What engineering files can I send?+
We accept PDF, DWG, DXF, STEP / STP, IGES / IGS, SolidWorks, JPG / PNG, Excel and ZIP files. When possible, include a viewable PDF together with measurable 2D or 3D source files. Large files may be sent by email or a file-sharing link.
Can I request a quotation without complete drawings?+
Yes. Sketches, sample photos, similar-product images or application notes are enough for an initial discussion. Please include the application, key dimensions, preferred material, estimated quantity and use environment where available; we will identify the remaining specifications after review.
What information helps you quote accurately?+
The most useful information includes drawings with key dimensions and tolerances, material and thickness, surface finish, order quantity, estimated annual demand, target delivery time, destination country, and any packaging or inspection requirements. Enter “Not sure” where a specification is still open.
Can you support prototypes, small batches and mass production?+
Availability depends on part structure, tooling requirements and the selected process. We normally confirm the drawing and process first, then arrange a prototype or first-article check before pilot or batch production. Any dedicated tooling, fixtures or minimum order requirements will be stated separately in the quotation.