English-Speaking Engineers
Direct contact with our engineering team — not a sales translator. Tolerance, material and DFM discussions happen at engineer-to-engineer level, in clear technical English.
About DRAmetal
Engineering Precision for Mission-Critical OEM Projects
DRAmetal supports build-to-print sheet metal RFQs for aerospace, medical, EV and industrial applications. Manufacturing scope, documentation and inspection records are defined for each quotation and order.
DRAmetal is our international-facing brand. Shenzhen Shixin Metal Products Co., Ltd. is the registered Chinese legal entity that operates this website and enters into customer contracts.
RFQ
Drawing Review
DFM
Process Feedback
QC
Agreed Inspection
DOC
Defined Records
Not Just Another China Supplier
Six practical items to verify when evaluating DRAmetal for a build-to-print manufacturing RFQ.
RFQ Review
Our initial response target is within 24 working hours. DFM feedback, quotation timing and any requested engineering deliverables depend on drawing completeness and project scope.
Mill-Direct Material Sourcing
Aluminum, stainless, copper and titanium sourced with mill-issued material records when specified. Heat and lot traceability requirements are agreed before order placement.
Equipment Review
Process route and available equipment are reviewed against the part geometry, material and tolerance requirements. Buyers may request equipment details or an audit before order placement.
Customer-Specified Quality Documentation
DRAmetal is certified to ISO 9001, AS9100D, ISO 13485 and IATF 16949. FAI, PPAP, control-plan and traceability deliverables are supported only when their scope is defined and accepted in the RFQ.
Quantity by RFQ
Prototype and production quantities are assessed individually. Feasible batch size, tooling, lead time and inspection coverage are confirmed in the quotation.
Build-to-Print Manufacturing Review
Published process information is a starting point, not an audit certificate or guarantee. Capability must be confirmed against the released drawing and RFQ requirements.
REV
Revision Check
DFM
Process Review
QC
Inspection Scope
DOC
Record Scope
01
Equipment List
Equipment information to support buyer qualification and process review
View Equipment → 02
Tolerances & Specs
Drawing tolerances and referenced standards reviewed by RFQ
View Specs → 03
Quality Control
Inspection points and records agreed before order placement
View QC Process → 04
Surface Finishing
Anodizing, powder coating and plating reviewed by finish specification
View Finishes →Manufacturing Process Reference Images
The images below illustrate process categories only; they are not evidence of DRAmetal equipment ownership, facility layout, usable envelope, tolerance or capacity. Every route must be confirmed for the specific RFQ.
Press Brake Process Reference
RFQ check:
tooling, bend geometry and angle tolerance
Laser Cutting Process Reference
RFQ check:
material, thickness, cut quality and sheet size
Welding Process Reference
RFQ check:
joint design, process, fixture and inspection
Inspection Process Reference
RFQ check:
measurement method, sampling and report format
Finishing & Assembly
RFQ check:
finish specification, color, masking and acceptance
Global Logistics
RFQ check:
Incoterm, packaging, destination and carrier
Records to Define Before Production
We do not publish unsupported production, delivery, retention or defect-rate statistics. The measurable acceptance criteria for your project belong in the quotation and purchase order.
REV
Drawing
Released Definition
Part revision, material, quantity, finish and special characteristics are confirmed before production.
DATE
Schedule
Committed Schedule
The accepted quotation and order acknowledgement define the production and shipment commitment.
QC
Inspection
Acceptance Criteria
Sampling, gauges, measurement method and report format are agreed for the order.
NCR
Disposition
Nonconformance Handling
Reporting, segregation, corrective action and disposition requirements are defined by contract.
From RFQ to Shipment
The legal entity and brand relationship are stated above. We avoid publishing founding dates and growth milestones until those facts have documentary support.
DRAmetal receives the drawing package, quantity, material, finish and documentation requirements for engineering review. Questions and exclusions are resolved before quotation.
After order acceptance, the released revision and agreed inspection plan control manufacturing. Any change to scope, schedule or documentation requires written confirmation.
Shipment follows the agreed acceptance records, packaging instructions and Incoterm. Buyer-specific audits or third-party inspection can be discussed during qualification.
What We Stand For
Six principles that guide every quote, every part, and every customer interaction.
01
Quality First
Acceptance criteria and inspection coverage are defined for the order. Nonconforming product is controlled according to the agreed disposition process.
02
Transparent Communication
Initial response target within 24 working hours. Scope, lead-time and capability limitations are confirmed before the order is accepted.
03
Compliance & Integrity
Export documentation and customer-specified restricted- substance or conflict-minerals declarations are reviewed during quotation and provided when agreed.
04
Continuous Innovation
Process improvements are evaluated against safety, manufacturability and inspection needs. No savings or capability gain is promised without project evidence.
05
Customer Success
Project success means meeting the written drawing, inspection, schedule and commercial requirements accepted for that order.
06
Global Responsibility
Environmental, worker-safety and sourcing declarations are limited to documented practices and supplier records available for the specific project.
Environmental & Social Documentation
Environmental, sourcing and worker-safety documentation can be reviewed during RFQ and supplier qualification. Confirm the applicable requirements, available records and any additional audit scope for your project.
Environment
Environmental Requirement Review
Material and finish declarations can be requested from suppliers when an RFQ specifies RoHS, REACH or WEEE requirements. Applicability is confirmed per order.
Sourcing
Conflict-Free Materials
CMRT or other conflict-minerals information can be requested from the relevant material or finishing supplier when specified in the RFQ.
Social
Worker-Safety Qualification
Worker-safety and employment documentation can be reviewed during supplier qualification. Confirm any requested third-party audit or social-compliance standard for the project.
Energy
Energy and Environmental Records
Energy and environmental information is provided only when supported by current site or supplier records.
How We Handle Customer Claims
No anonymous testimonial, customer logo, order volume, savings figure or performance result is presented as a verified customer outcome without permission and records.
01
Our anonymous customer projects describe supplied materials, manufacturing changes and actual results confirmed by the project owner.
02
Customer names, brands and logos are not used unless publication permission and the relevant claim scope can be verified.
03
Tolerance, quality, delivery and savings figures are stated only with a defined method, period and evidence owner.
04
DRAmetal is the international brand of Shenzhen Shixin Metal Products Co., Ltd. DRAmetal holds ISO 9001, AS9100D, ISO 13485 and IATF 16949 certifications. Certificate details are available on request for supplier review. Company certification does not replace final product approval.
Certification Status & Quality Evidence
DRAmetal is certified to ISO 9001, AS9100D, ISO 13485 and IATF 16949. Certificate details are available on request. UL certification documentation is available on request for applicable products and components. Confirm the model and listing scope, along with any additional supplier credentials, during project qualification. We quote build-to-print manufacturing and quality records against the customer's released drawing and inspection plan. See our IATF 16949 vs ISO 9001 supplier checklist for certificate-scope and supplier-audit questions.
ISO
Current Certification Status
DRAmetal is certified to ISO 9001, AS9100D, ISO 13485 and IATF 16949. Certificate details are available on request.
AS
Drawing & Revision Control
Released files, revision status and RFQ requirements are reviewed before production.
ISO
Inspection Records
Dimensional results and inspection scope are supplied when included in the quotation.
IATF
FAI & PPAP Support
Customer templates and approval packages can be quoted after requirement review.
EU
Material Documentation
Mill certificates and supplier declarations are available only when specified and obtainable.
UL
Product Certification Boundary
UL certification documentation is available on request for applicable products and components. Confirm the model and listing scope; the OEM or accredited test body retains final equipment-level testing and approval responsibilities.
SA
Independent Verification
Customer audits and agreed third-party inspections are welcome before shipment.
Let's Build Something
Ready to See What DRAmetal Can Do for You?
Send your CAD file, quantity, material, finish and inspection requirements. We provide an initial response within 24 working hours; quotation timing depends on the completeness and complexity of the RFQ.
✓ Initial response target: 24 working hours ✓ RFQ-based DFM scope ✓ Inspection records by RFQ ✓ Global door-to-door