Nantong Shengqiang Machinery Manufacturing Co., Ltd.

OUR TWO LINES

Reply within 24 hours | Samples before production | Nantong Shengqiang Machinery Manufacturing Co., Ltd.

PRODUCTION LINE

Six Workshops Under One Roof

Integrated manufacturer and trader | Global B2B export

Nantong Shengqiang Machinery Manufacturing Co., Ltd. is based in Lusi, Qidong, Jiangsu, on a 15,000 sqm factory site. Casting, machining, tank fabrication, assembly, inspection and warehousing all happen inside the same fence - nothing is sent out for the critical steps.

01

Aluminium Die-Casting Workshop

In-house casting of the metal bodies for tools and compressors.

02

Aluminium Parts Machining

Turning, milling and drilling to a 0.01 mm tolerance.

03

Pressure Tank Fabrication

Rolling, welding and testing of air-compressor receiver tanks.

04

Complete-Machine Assembly

Dedicated lines for cordless tools and oil-free compressors.

05

Motor Store

Climate-controlled buffer stock for core motor ass...

CERTIFICATIONS

Certified, Audited and Traceable

Buyers rarely ask whether a factory has a certificate. They ask whether the certificate covers the product they are ordering, and whether the system behind it is actually running. Both answers are below.

ISO 9001

Quality management system

Audited and certified. Incoming inspection, process control, finished-goods testing and after-sales traceability all follow one written procedure.

CE

European market access

Cordless power tools and oil-free air compressors carry CE marking, meeting EU safety, health and environmental requirements.

HIGH-TECH ENTERPRISE

National qualification

Awarded for technical innovation and in-house R&D capability - the qualification behind our utility model patents.

FOUR INSPECTION STAGES IN EVERY BATCH

01

Incoming

M...