Chongqing Precision Testing Manufacturer｜Wanwei Instrument One-Stop Inspection Solution for Special-Shaped Complex Workpieces

2026-09-20

Source: Wanvei Editor

In the precision machining industry, special-shaped curved surfaces and irregular complex structural workpieces are becoming increasingly common. Many manufacturing enterprises are confronted with numerous quality inspection challenges: existing equipment fails to measure complex workpieces, professional inspectors are in short supply, incoming and finished inspection samples pile up heavily, the inspection process slows down production schedules, and even brings risks of delayed order delivery.

The more complex the workpiece structure, the higher requirements it places on inspection hardware and operator experience. Insufficient budget for purchasing precision testing equipment, difficulties in recruiting professional measuring personnel, and lack of time to build an in-house laboratory for rush orders have become common pain points for many processing factories.

With more than 20 years of dedication to precision testing, Chongqing Wanwei Instrument supplies a full range of high-precision dimension testing equipment and provides professional external testing services. The dual model of equipment supply plus external testing service can fully meet enterprises’ one-stop precision testing demands.

Two Sets of Solutions to Match Enterprises’ Actual Needs

No.01 Solution 1: Purchase Testing Equipment and Build In-House Quality Inspection Capacity

Chongqing Wanwei Instrument supplies a complete lineup of high-precision testing equipment including coordinate measuring machines, flash measuring instruments, manual / automatic 2D and 2.5D video measuring machines. A full range of models are available with support for non-standard customization and stable and reliable measurement accuracy.

The equipment is applicable to various complex structural workpieces: stamped special-shaped parts, machined cavities, die-cast housings, curved surface components, multi-feature special-shaped plastic parts, etc.

Conduct model selection evaluation according to workpiece size, tolerance requirements and inspection frequency;
Provide full-process services including door-to-door delivery, installation & commissioning and hands-on operation training;
Sound after-sales system with whole-life maintenance and continuous metrology technical support.

This solution suits enterprises with stable orders and mass production of complex parts, who plan to build their own laboratories to realize regular in-house inspection.

No.02 Solution 2: Professional External Testing Service, Quick Report Without Equipment Purchase

Enterprises with intermittent orders, urgent rush orders or a small number of samples that do not want to invest in hardware costs may choose Wanwei’s external testing service. ✅ Specialized in measurement of curved surfaces, special-shaped and irregular complex structural workpieces; ✅ The testing lab is equipped with CMM, video measuring instruments and other precision equipment to accurately measure complex features; ✅ Professional engineers undertake testing tasks to output data rapidly and shorten waiting time; ✅ Issue standardized inspection reports for internal quality judgment, customer audit and project acceptance; ✅ Help enterprises strictly control product quality and ensure on-time order delivery.

Flexible service mode: Enterprises can send samples for testing, or discuss other cooperation methods according to project requirements to ease the pressure of in-house inspection during peak production periods.

Why Choose Chongqing Wanwei Instrument?

* Original Manufacturer: Chongqing Wanwei Instrument independently develops and manufactures testing instruments, eliminating price markup from middlemen.

* Customized Service: Non-standard customization according to customers’ product requirements.

* Localized Service: On-site installation & commissioning, staff training, fast after-sales response, free sample testing available.

* Preferred Option for Domestic Substitution: Accuracy comparable to imported testing equipment, shorter delivery cycle and higher cost performance.

* Inquiry: Chongqing Wanwei Instrument

* Address: B3-7, Zhongnankezhi Intelligent Manufacturing Industrial Park, Bishan District, Chongqing