Public previewQuality management system
ISO 9001:2015
Quality management system certification covering relevant machine-tool production and mechanical-parts machining activities.
Gaoyou YONGFA Machinery Co., Ltd.
Certificates & credentials
Documentation behind the factory.
Public summaries of company qualifications, quality management, product conformity and patent documentation held by Gaoyou YONGFA Machinery Co., Ltd.—evidence that international partners can review alongside the factory, product data and support commitment.
Certificate numbers, addresses, signatures, QR codes and other sensitive details are intentionally obscured in this public view.
Company credentials
Quality management and company qualification.
Public preview
Public previewCompany qualification
High-Tech Enterprise
High-Tech Enterprise qualification issued to Gaoyou YONGFA Machinery Co., Ltd.
Gaoyou YONGFA Machinery Co., Ltd.
Product conformity
CE conformity documents organised by machine family.
YONGFA holds CE-related attestations covering the EU Machinery Directive and Electromagnetic Compatibility Directive for specified drilling machines, drilling and milling machines, and lathes.
Public previewCE · Machinery & EMC
Drilling machines
Machinery and electromagnetic compatibility attestation covering the models stated in the relevant technical file.
Gaoyou YONGFA Machinery Co., Ltd.
Public previewCE · Machinery & EMC
Drilling & milling machines
Machinery and electromagnetic compatibility attestation for the listed drilling and milling machine models.
Gaoyou YONGFA Machinery Co., Ltd.
Public previewCE · Machinery & EMC
Lathes
Machinery and electromagnetic compatibility attestation for the listed lathe models.
Gaoyou YONGFA Machinery Co., Ltd.
These attestations form part of the conformity documentation for the listed machine families. CE marking and the applicable EU declaration of conformity are confirmed for the selected model, configuration and destination market before order.
Public previewEU packaging compliance
PPWR packaging-material test report.
An SGS test report records results for specified packaging materials used for shipment. It references Article 5(4) of Regulation (EU) 2025/40, the Packaging and Packaging Waste Regulation (PPWR), and reports passing results for the tested samples.
The public preview is intentionally reduced to protect report numbers, sample identifiers and other document-level details.
Utility model patents
A documented portfolio of machine-tool developments.
YONGFA maintains a portfolio of utility model patent certificate documents relating to machine-tool structures and functions. The public page presents the portfolio category without exposing certificate-level details.
Quality evidence
Documents support a working quality process.
Certification is presented alongside YONGFA's machining, machine building and dimensional inspection activities. Current, model-specific documents can be discussed during quotation.
View manufacturing and quality
Manufacturing process
In-house machining, fitting and machine building are managed through the factory production process.
Dimensional inspection
Relevant parts, fitted conditions and completed machines are checked with applicable measuring instruments.
Model-specific documentation