Manufacturing System & Quality Control

Manufacturing, quality control, testing, certification, packing, and project document support for EPC, municipal, tender, and outdoor lighting procurement teams.
Factory Review
Inspection Workflow
Testing References
Certificate Support

Manufacturing & Quality Evidence

Before quotation or tender submission, buyers may need factory evidence, QC process references, testing documents, certificates, packing records, and shipment support. This page explains what Sunlurio can provide and what should be confirmed first.

Document List

Factory Review

Testing References

Certificate Pack

Engineering Files

Datasheets, wiring diagrams, packing lists, product drawings, and document packs can be prepared according to the confirmed product model and project scope.

Manufacturing Review

Authorized manufacturing-partner photos, production process references, assembly records, and QC checkpoints can support buyer review before project confirmation.

Compliance Boundary

Available certificates, test references, and compliance files depend on product model, tender requirements, and the confirmed document stage.

What Should Buyers Confirm Before Quotation?

Manufacturing evidence and document support should match the actual product model, project scope, tender stage, and compliance requirement. Please confirm the following points before requesting files.

Product & Project Scope

Confirm the product type, quantity, project country, application area, installation condition, and delivery requirement before document preparation.

Required Document Stage

Clarify whether the documents are for quotation, consultant review, tender submission, customs clearance, or final handover.

Evidence Boundary

Identify the required inspection, test, certificate, packing or shipment records before assuming availability.

Available files vary by product, confirmed configuration, project scope and release level. Generic certificates or test files should not be submitted without checking the holder, model/BOM scope and tender requirement.

Manufacturing Cooperation & Coordination

Sunlurio is the project-lighting brand operated by Qingdao Hitech New Energy Co., Ltd. Qingdao Hitech and the Yangzhou manufacturing partner are independent legal entities working under a long-term manufacturing-partner framework. Qingdao Hitech / Sunlurio coordinates project requirements, quotations, engineering and document review, inspection planning, export delivery and buyer communication. Applicable production and factory-level quality activities are carried out through the established Yangzhou manufacturing system and qualified external resources. This wording does not imply ownership, a parent/subsidiary relationship, a branch structure or fully in-house production.

Production & Manufacturing System

Manufacturing responsibility is reviewed by product, process and confirmed BOM. The existing workflow explains how applicable production, integration, inspection and packing activities are coordinated without implying that every component or process is performed in-house.

01

Fabrication and Structural Preparation

Applicable pole work may include material preparation, cutting, forming, welding, access-door processing and structural preparation. Hot-dip galvanizing is performed through qualified subcontractors under controlled procurement and quality procedures.

02

Luminaire and Electrical Integration

Luminaire assembly, wiring, component matching and finished-product integration follow the confirmed configuration. Drivers, controllers and upstream electronic components may be externally sourced or customized to the BOM.

03

Battery, Solar and System Matching

For solar or hybrid systems, PV, battery PACK, controller, wiring and operating requirements are matched to the confirmed architecture. Cells, BMS and exact component evidence remain BOM-specific.

04

Assembly and Process Control

Applicable fabrication, coating, assembly and integration checkpoints are reviewed against the product and order requirements. Not every process occurs inside one factory.

05

Inspection, Labels and Packing

Prepare final inspection references, labels, packing photos, and shipment documents based on order and project requirements.
LED module optics and wiring assembly workshop for outdoor lighting manufacturing
Solar light controller and wiring units prepared for electrical matching review
Solar panel assembly workshop for solar street light production preparation
Battery power unit assembly and wiring check for solar lighting system matching
Lighting pole welding production for pole bracket and mounting structure coordination
LED street light packaging line with carton marks packing photos and shipment preparation
These authorized process images may show applicable fabrication, assembly, integration, inspection, labeling and packing activities within the Yangzhou manufacturing-partner system and qualified external resources. They do not indicate factory ownership, fully in-house production or a specific customer project, order or batch.
After applicable partner-manufacturing steps are completed, relevant project orders move into a coordinated pre-shipment inspection workflow before packing and delivery.

Project Inspection Workflow Before Shipment

The applicable quality-control scope follows the confirmed product, BOM, order and buyer-review stage. Routine production inspection, project-specific inspection and third-party/model evidence remain separate.

PRE-SHIPMENT INSPECTION

Check the complete project system before delivery.

Qingdao Hitech / Sunlurio coordinates the applicable review of configuration, documents, materials, functional checks, structural components, packing and shipment readiness together with the relevant manufacturing partner and qualified external resources. The exact scope depends on the confirmed product, BOM and inspection plan.

Configuration consistency

Battery and solar panel matching

Pole, flange and foundation parts

Test records and packing evidence

01

Requirement / BOM Freeze

Confirm the product family, project conditions, selected configuration, document stage and revision. A preliminary quotation is not the final production BOM.

02

Incoming Check

Check applicable materials and selected components against purchasing and BOM requirements. This does not mean every material receives every laboratory test.

03

Production Process Control

Review applicable fabrication, coating, assembly and integration checkpoints by product and batch where records are maintained.

04

Assembly & Integration

Match luminaire, wiring, PV, battery, controller, pole and accessories to the confirmed scope where applicable.

05

Functional / Safety Check

Perform applicable functional, configuration-consistency, aging, performance or safety checks according to the product and inspection plan.

06

Project Inspection

Review the configured system, order scope and buyer checklist before release. The inspection scope is project-specific.

07

Packing Verification

Confirm quantity, labels, accessories, protection, marks and available packing evidence.

08

Shipment / Handover Documentation

Match available packing, shipment and handover files to the confirmed order and release level.

Check road width, pole height, pole distance, working hours, rainy days, installation country, and required lighting level before production.

Review datasheet, IES file, DIALux report, BOQ, wiring diagram, pole drawing, and foundation drawing against the confirmed configuration.

Check LED modules, optics, housing, battery cells, BMS, solar panel, controller, cables, pole steel, flange plate, and anchor bolts before assembly.

Verify battery voltage, capacity, BMS protection, solar panel power, Voc/Isc, and controller matching for the required autonomy.

Check pole height, diameter, wall thickness, welding, galvanizing, flange size, anchor bolts, nuts, washers, and foundation cage dimensions.

Test power, luminous output, CCT, CRI, dimming program, charging logic, discharging logic, and lighting control mode.

Run aging tests to check LED stability, controller behavior, battery discharge, charging response, and system operation before packing.

Check quantity, labels, accessories, spare parts, installation kits, packing marks, inspection photos, test records, packing list, and shipment documents.

When required by the project or tender stage, related testing references and inspection records can be prepared for buyer review.

Inspection and Testing by Product and Project Stage

Routine production inspection, project-specific inspection and third-party/model evidence are separate evidence classes. The applicable checks and available records depend on the product, BOM, project stage and inspection plan; none is a universal certification or test claim.

Routine Production Inspection

Applicable appearance, configuration, function, labeling and packing checks may be recorded according to the product and production stage.

Configuration Consistency

Review the selected product and component configuration against the confirmed BOM or order reference.

Functional Operation

Perform applicable operating and safety checks defined by the product and inspection plan.

Applicable Aging / Performance

Aging or performance references may be available where applicable; no fixed duration or universal result is promised.

Structural / Surface Review

Review applicable dimensions, welding and surface-treatment references. Hot-dip galvanizing remains a controlled external process.

Label / Packing Verification

Check product labels, carton marks, accessory list, spare parts, packing quantity, and project shipment references.

Photometric Engineering Files

IES/LDT and lighting calculations are model- and project-specific engineering documents, not universal public downloads.

Third-Party / Model Evidence

Use only where the holder, issuer or laboratory, standard, model/BOM scope and validity are verified.

Lighting product testing and quality control checkpoint before shipment
Aging test reference
Battery BMS and power unit check for solar lighting system matching
Battery system check
Lighting pole bracket flange and housing coordination for project orders
Pole and coating review
Lighting product testing and quality control checkpoint before shipment
Photometric reference
No test hours, sample rate, pass rate, accreditation, standard or measured result is promised unless it is supported by the applicable evidence and exact scope.

Labels & Traceability

Project traceability is designed to connect delivered goods with the confirmed requirement and available records: confirmed requirement → BOM / revision → product or batch reference → inspection record → product label / carton mark → packing list → shipment / handover record. Available detail varies by product, batch and release requirement; this page does not promise a universal ERP, QR, per-component or lifetime traceability platform.

Product Label

Review product model, wattage, system configuration, batch reference, and basic identification information before shipment.

Carton & Pallet Marks

Check carton marks, pallet labels, quantity references, accessory notes, and project shipment identification.

Project Traceability

Connect packing photos, inspection records, packing list, shipment documents, and project configuration for buyer review.

LED street light packaging line with carton marks packing photos and shipment preparation
Packing labels and documents
Carton pallet packing reference with protective wrapping for project lighting shipment
Carton packing reference
Finished solar lighting products arranged for warehouse checking before shipment
Shipment traceability

Selected Certifications and Compliance Records

Selected authentic certificates and test records may remain visible as evidence-library references. Their printed holder, issuer, standard, scope and dates must remain unchanged. Current applicability to a specific product, BOM, market or tender requirement is confirmed during project review.
RoHS compliance document image for Yangzhou Borui and listed solar street light models

Product Compliance Reference

Confirm the named holder, issuer, standard, model/BOM scope and validity before relying on a product compliance record.
CQC certificate image; named holder, model scope and current applicability require confirmation

Lighting Product Certificate

A lighting-product certificate applies only to the exact product or model scope shown in the document and the relevant market or tender requirement.
UN38.3 test-report cover image for a 24V 75Ah 1800Wh battery sample; current model and BOM applicability require confirmation

Battery / Shipment Document

Battery and shipment records are matched to the confirmed cell/PACK, BOM, route and document purpose where applicable.
ISO 9001 management-system certificate image for Yangzhou Borui, valid through 2025-08-18

Factory / Quality System File

Quality-system records must be read against the named entity, scope and validity; they do not prove universal product or partner coverage.
Lighting product testing and quality control checkpoint before shipment

Testing Report Reference

A test report is used only when its laboratory or issuer, standard, sample or model/BOM scope, date and current relevance are verified.
Tender document support pack for EPC lighting project documentation review

Tender Document Support

Datasheets, drawings, IES/LDT, lighting calculations, BOQ notes and technical-deviation documents follow the confirmed product, project and tender stage. Full packs are controlled by default.
Detailed certificate governance belongs to the Certifications & Compliance page. Full reports, model-matched packs and tender evidence are controlled by default and require holder, model/BOM, validity and release review.

Factory Audit & Due Diligence Support

For project-based procurement, buyers may request authorized manufacturing-partner photos, process references, applicable inspection records, packing evidence and a document index for supplier or pre-shipment review. Access depends on the confirmed product, project stage, confidentiality and release approval.
BUYER REVIEW SUPPORT

What buyers can review before shipment

For project lighting orders, available review materials can help buyers understand manufacturing readiness, inspection status, packing preparation, and shipment evidence before delivery.
  • Authorized manufacturing-partner and process imagery
  • applicable inspection and testing references
  • model/BOM document status
  • packing, labeling and loading evidence where approved
  • configuration and document-matching references
Factory aerial view showing rooftop solar workshops and outdoor lighting production areas
Lighting pole workshop fabrication reference for high mast manufacturing review
LED street light final assembly line with luminaires prepared for project orders
Carton pallet packing reference with protective wrapping for project lighting shipment

Packing and Shipping Verification

Packing and shipment preparation are matched to the product, order, route and buyer requirements. Applicable checks may include quantity, accessories, labels, carton marks, protective packing, pallet condition, packing-list matching and authorized pre-dispatch evidence.
Carton pallet packing reference with protective wrapping for project lighting shipment

Box / Pallet Packing Reference

Review carton packing, pallet protection, product separation, accessory placement, and packing photos before shipment.
Container loading reference for outdoor lighting shipment preparation

Container Loading Reference

Check loading photos, container condition, loading sequence, packing stability, and shipment preparation records where available.
LED street light packaging line with carton marks packing photos and shipment preparation

Shipment Label and Document Check

Review carton marks, applicable battery labels, packing-list references and available shipment-document matching.
Packing dimensions, weight, pallet plans, container quantities and shipment performance remain model-, order- and route-specific.

Related Engineering Resources

Explore related product pages, engineering support, project references, and document resources for project lighting procurement or tender preparation.

Request Manufacturing & Quality Evidence Pack

Share your project type, document purpose, and required evidence. Our team will review your request and reply with the suitable document list according to the confirmed product configuration and project stage.

PLANNING A SOLAR STREET LIGHTING PROJECT?

Share your project location, estimated quantity and requirements.
We’ll review the suitable configuration and supply scope for your project.