252022-06
Strategic Shift Toward Non-consumer Electronics
With an updated business philosophy, the company now focuses on small-but-refined, quality-first, excellence-only manufacturing.
Suzhou Manhui Electronics Co., Ltd.
Professional SMT Assembly & One-Stop PCBA Services
Customer-satisfaction driven, built on quality and on-time delivery. We continuously optimize management and upgrade equipment to maintain high productivity and adapt to market changes. High-precision placement · Full-process quality control · Fast delivery — every board we make is a masterpiece.
Quality FirstCustomer FirstExcellence OnlySmall but Refined — Speed and Quality Together
ABOUT US
About Manhui
Located in the manufacturing hub of Suzhou, Suzhou Manhui Electronics Co., Ltd. is an electronic manufacturing services (EMS) company specializing in SMT assembly, DIP/through-hole soldering, PCBA testing and assembly, and OEM/ODM contract manufacturing.
Learn MoreSERVICES
Capabilities
One-stop SMT assembly services, from incoming inspection to shipment
High-Speed SMT Assembly
Fully automatic high-speed SMT lines support 0201, BGA and QFN precision placement, from multi-variety small batches to high-volume production.
- In-line automatic placement
- Lead-free & leaded processes
- Double-sided assembly
DIP & Post-Soldering
Wave soldering, selective soldering and manual post-soldering services, specializing in odd-form components and high-power devices.
- Wave & selective soldering
- Odd-form hand soldering
- Rework and repair
PCBA Testing & Assembly
Functional testing, burn-in testing and final assembly services — every product is functionally verified before delivery.
- FCT functional testing
- Burn-in & environmental testing
- Final assembly & packing
Conformal Coating & Dispensing
Conformal coating, underfill and dispensing processes that improve moisture, dust and vibration resistance of your products.
- Spray & dip coating
- Precision dispensing
- Underfill process
One-Stop OEM/ODM
From material sourcing and PCB fabrication to SMT placement and final delivery — a genuine one-stop service that saves you time and worry.
- BOM sourcing
- One-stop delivery
- NDA protection
Rapid Prototyping & Low Volume
24-hour quotations and a green channel for urgent samples to accelerate your product validation and time to market.
- 24h quotation
- Urgent sample channel
- Flexible low-volume production
PHILOSOPHY
Our Philosophy
Quality First · Customer First · Excellence Only · Small but Refined — Speed and Quality Together
Quality First
Quality is the life of an enterprise. We control every process to a nearly uncompromising standard and never tolerate defects.
Customer First
We respond to customers with urgency: 24-hour quotations, dedicated service contact and real-time order progress updates.
Excellence Only
We refuse to compete on low price and low quality. Every board we deliver is a product we stand behind.
Small but Refined — Speed and Quality Together
A compact, focused operation with a full set of inspection and lab instruments. Quotation, production, responsiveness and quality go hand in hand.
QUALITY
Quality Assurance
Quality is the lifeline of Manhui Electronics. We maintain a full-process quality control system from incoming materials to shipment, holding every production step to the standard of excellence only.
01
Incoming Inspection (IQC)
All components, PCBs and auxiliary materials are inspected on arrival with strict supplier management, ensuring quality at the source.
02
Printing & SPI
Fully automatic stencil printing with 100% solder paste thickness and area monitoring keeps printing defects out of downstream processes.
03
Placement & First Article
A three-check first-article system (self-check, mutual check, dedicated check) plus program and feeder-list verification ensures accurate placement.
04
Reflow & AOI
Scientifically profiled reflow oven curves and full-coverage AOI optical inspection make soldering quality fully traceable.
05
Functional Test (FCT)
Functional and electrical tests performed to customer specifications; defective units are 100% intercepted and never shipped.
06
Outgoing Inspection (OQC)
Appearance, quantity and packaging are fully checked before shipment, with inspection reports enclosed for worry-free receiving.
CERTIFICATES
Honors & Certifications
Professional certifications and honors behind our quality
NEWS
News
Latest news from Manhui Electronics
152022-03
Company Passes IATF 16949 Annual Audit
On-site audit by a third-party body confirmed that the company passed the annual IATF 16949 quality management system audit.
182021-09
Expansion into Consumer Electronics
Production of consumer electronics such as hand-washing devices, security products and display mainboards.
012021-03
Company Passes IATF 16949 Annual Audit
On-site audit by a third-party body confirmed that the company passed the annual IATF 16949 quality management system audit.
PARTNERS
Our Partners
Trusted by leading companies across industries
Haier
VEGA Technology
Workersbee
Xiaomi
Pioneer
SUNING
MAGNA
Xiaogongfeng Technology