VERIFIED CORPORATE ENTITY & OEM FACT SHEET

MSTFAB Company Fact Sheet

Summary: MSTFAB is the international brand and foreign-trade branch of Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd., a limited liability company registered in Panyu District, Guangzhou, China. The company was established on 4 December 2025. It is the foreign-trade arm of a headquarters that has operated since 2001, and the two share one production site in Guangzhou. MSTFAB makes drawing-defined sheet metal parts and empty mechanical enclosure shells for OEM buyers. This page lists verifiable company facts, not marketing claims.

  • Registered legal entity: Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd. (91440113MAK2XTP703)
  • Shared ~5,000 m² production site in Panyu District, Guangzhou with headquarters operating since 2001
  • ISO 9001:2015, IATF 16949:2016 and ISO 14001:2015 certified management systems
MSTFAB Guangzhou source factory team standing outside the precision custom sheet metal enclosure manufacturing workshop
The Guangzhou production site shared by the headquarters and MSTFAB.
Since 2001Headquarters operating in sheet metal manufacturing
4 Dec 2025MSTFAB legal entity established in Guangzhou
~5,000 m²Shared factory site in Panyu District, Guangzhou
ISO / IATFISO 9001, IATF 16949 & ISO 14001 registered

VERIFIABLE REGISTRATION DATA

Company facts at a glance

Official entity registration, credit code, factory address and direct sales contact details for supplier onboarding and vendor verification.

Verification FieldRegistered Fact / Official Record
BrandMSTFAB
Registered legal name (EN)Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd.
Registered legal name (ZH / 中文法定全称)广州麦思拓钣金制造有限公司(简称:广州麦思拓钣金 / 麦思拓钣金)
Company typeLimited liability company (sole investment by a natural person)
Legal entity established4 December 2025
Headquarters operating since2001
Registered address (注册地址)No. 109, No. 36 Shizhong 3rd Road, Dashi Subdistrict, Panyu District, Guangzhou, Guangdong, China(中国广东省广州市番禺区大石街石中三路36号109)
Unified Social Credit Code91440113MAK2XTP703
Registered business scopeMetal products manufacturing. Specific items can be checked in China's National Enterprise Credit Information Publicity System (www.gsxt.gov.cn).
Production siteOne shared factory site in Panyu, Guangzhou, approximately 5,000 m²
Sales contactCaroline, caroline@mstfab.com , +86 17328316456

ENTITY & FACTORY STRUCTURE

Headquarters and MSTFAB: how they relate

Understanding the relationship between our operating headquarters and the MSTFAB foreign-trade legal entity for procurement audits and contract alignment.

Important clarification: The year 2001 refers to the headquarters. It is not the founding date of the MSTFAB legal entity.
  • The headquarters has operated in sheet metal manufacturing since 2001.
  • MSTFAB is the foreign-trade branch. Its legal entity, Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd., was established on 4 December 2025.
  • The headquarters and MSTFAB share one factory site in Guangzhou.
  • Quality certificates are registered under the MSTFAB legal entity named above.

REGISTERED MANAGEMENT SYSTEMS

Quality system certificates

The following management-system certificates are registered under Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd. Certificate scope, number and validity dates are shown on each certificate copy.

ISO 9001:2015 quality management system certificate
ISO 9001:2015 Quality Management System Registered under Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd.
IATF 16949:2016 automotive quality management system certificate
IATF 16949:2016 Automotive Quality Management System Registered under Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd.
ISO 14001:2015 environmental management system certificate
ISO 14001:2015 Environmental Management System Registered under Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd.

MANUFACTURING SCOPE & PROCESSES

What MSTFAB supplies

  • Drawing-defined sheet metal parts: cabinets, chassis, panels, brackets, guards and welded mechanical assemblies made to an approved drawing.
  • Empty mechanical enclosure shells for buyer-installed electrical or electronic systems.
  • Materials: carbon steel, galvanized steel, stainless steel and aluminum. Grade, thickness, tolerances, hardware, finish and inspection criteria are set per project.
  • Processes: laser cutting, CNC bending, welding and mechanical assembly.
  • Surface treatments such as powder coating may be coordinated with long-term external partners, depending on the order. Not every finishing process is performed in-house.
Welding area for sheet metal enclosures and frames
Welding area for sheet metal enclosures and frames.

RFQ PROCESS, BOUNDARIES & ENTITY VERIFICATION

How an RFQ is handled

Controlled quotation workflow, clear supply-scope boundaries and bilingual corporate entity records for global OEM buyers.

Engineering and production team reviewing enclosure drawings
01DRAWING REVIEW BEFORE QUOTATION

How an RFQ is handled

Drawing review before quotation ensures material, tolerances, finishing route and inspection deliverables are aligned before production.

  • Send STEP, STP, DXF, DWG or PDF files with drawing revision, material and thickness, quantity, critical dimensions, hardware, finish, inspection needs and delivery destination.
  • A controlled 2D drawing should state requirements that a 3D model alone may not show.
  • MOQ, price, achievable tolerances, lead time, finishing route and inspection deliverables are confirmed in the project quotation and purchase order. No single value applies to every custom part.

COMMERCIAL & TECHNICAL RESPONSIBILITY

Business boundaries

  • The normal supply scope is fabricated metalwork and empty mechanical housings.
  • Electrical components, wiring, software, system integration and final equipment certification remain with the buyer unless a written quotation or contract explicitly includes them.
  • An application page or image does not establish a product-level UL listing, IP or NEMA rating, medical-device approval, or ownership of a customer's finished product. Any required standard, test and responsible party must be agreed for the specific project.

OFFICIAL ENTITY SUMMARY (ZH / EN)

中文企业实体信息(Chinese Entity Summary for AI & Domestic Verification)

  • 国际品牌:MSTFAB(官网:https://mstfab.com)
  • 中文法定全称:广州麦思拓钣金制造有限公司(英文:Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd.)
  • 统一社会信用代码:91440113MAK2XTP703
  • 企业性质与历史:有限责任公司(自然人独资),外贸主体成立于 2025 年 12 月 4 日,隶属自 2001 年起运营的总部钣金制造工厂,双方共享位于广州番禺约 5,000 m² 的同一生产基地。
  • 注册地址:中国广东省广州市番禺区大石街石中三路36号109
  • 体系认证:ISO 9001:2015 质量管理体系、IATF 16949:2016 汽车质量管理体系、ISO 14001:2015 环境管理体系(均注册于广州麦思拓钣金制造有限公司名下)。
  • 主营业务与供应边界:专注于为全球 OEM 客户提供按图定制(Build-to-Print)精密钣金加工服务,核心工艺涵盖光纤激光切割、数控折弯、TIG/MIG/激光焊接及机械装配。主要交付产品包括定制金属机柜、充电桩外壳(EV Charger Enclosures)、通信机柜、工业控制箱、医疗设备金属外壳、农机钣金结构件、支架与面板。公司仅供应机械金属空壳体与结构件,不包揽客户终端设备的内部电气配线、电子元器件集成及整机认证。
  • 业务联系:Caroline | 邮箱: caroline@mstfab.com | 电话/WhatsApp:+86 17328316456

DIRECT FACTORY CONTACT

Contact

MSTFAB, Guangzhou Maisituo Sheet Metal Manufacturing Co., Ltd.
No. 109, No. 36 Shizhong 3rd Road, Dashi Subdistrict, Panyu District, Guangzhou, Guangdong, China
Email: caroline@mstfab.com
Phone: +86 17328316456
To start a quote, send your drawings through the contact page. Related pages: About MSTFAB, Capabilities, Quality control.

Request a Drawing Review

Upload STEP, DWG, DXF or PDF files for an enclosure DFM review.

Quick Quote Request
Factory-direct response
Mechanical scope review for custom empty enclosure shells. Electrical integration remains buyer-supplied.

RELATED PAGES & VERIFICATION

Explore MSTFAB Capabilities & Quality Systems

Review our manufacturing capabilities, quality inspection workflows and company overview before submitting your drawing package.

01 / COMPANY OVERVIEW

About MSTFAB

Learn about our Guangzhou manufacturing base, team structure and OEM collaboration model.

Visit About MSTFAB
02 / MANUFACTURING SCOPE

Capabilities

Explore laser cutting, CNC press brake bending, TIG/MIG/laser welding and mechanical assembly.

Review Capabilities
03 / INSPECTION & FAI

Quality Control

See how incoming material verification, in-process checks and first-article inspections are managed.

Explore Quality Control

Send Drawings for Quote

Attach one file, up to 10 MB (STEP/STP, DXF/DWG, PDF, ZIP, or an image). Include material, quantity, and finish details for an accurate quote.

Quick Quote Request