Water Systems
Freshwater and wastewater tanks, pumps, heaters, valves, fittings, hoses, plumbing assemblies, mounting provisions, and related service parts.
Mobile grooming vehicle component support
CRA-ENG supports mobile grooming vehicle manufacturers, mobile grooming unit builders, grooming van conversion companies, and vehicle upfitters with custom components, supplier execution, and repeat supply in China.
A clear non-compete role
CRA-ENG is not a mobile grooming vehicle manufacturer, conversion company, dealer, or finished-equipment supplier. We manage agreed China-side execution for the components and assemblies our clients integrate into their products.
The client owns the mobile unit, system architecture, integration, compliance decisions, brand, and customer experience. CRA-ENG owns the defined supplier and component execution scope in China.
Component scope
Programs may start with one difficult component or expand into coordinated assemblies, installation sets, replacement packages, and repeat-production supply.
Freshwater and wastewater tanks, pumps, heaters, valves, fittings, hoses, plumbing assemblies, mounting provisions, and related service parts.
Auxiliary power components, controls, harnesses, enclosures, electrical mounting hardware, protection components, and coordinated subassemblies.
Cabinets, work surfaces, brackets, frames, panels, wet-area parts, molded components, and other application-specific fabricated assemblies.
Model-specific matched sets, mounting hardware, labeled component groups, packing requirements, and installation-ready supply packages.
Controlled service-part packages, revision-compatible replacements, reorder records, supplier follow-up, and repeat supply coordination.
Technical and schedule alignment across water, power, fabricated, mounting, and purchased components that must work together in the finished unit.
Why the application matters
Compact layouts, wet environments, daily commercial use, auxiliary power, installation repeatability, and long-term service create execution risks that a component drawing alone may not communicate.
How CRA-ENG supports the program
CRA-ENG coordinates the China-side work while the client retains approval and final vehicle integration.
Application, interfaces, use environment, variants, volume, and risk.
Requirements, samples, acceptance criteria, supplier inputs, and approval path.
Supplier capability, process fit, quality controls, capacity, and communication.
Prototypes, corrections, first articles, kit completeness, and production readiness.
Production quality, changes, consolidation, replacements, and repeat orders.
Practical entry points
A project does not need to begin as a complete sourcing program.
A drawing, reference sample, requirement, or concept that needs supplier development and controlled validation.
A prototype issue, recurring defect, communication gap, uncontrolled change, or delayed corrective action.
Multiple parts that need consolidation, installation-kit organization, replacement compatibility, or repeat-order control.
For builders and upfitters
Share the application, current drawing or sample, supplier status, expected volume, development stage, and timeline.