1 published equipment referenceLatest source review 2026-10-11
01 / COMPANY
What this manufacturer offers
Hon Ming’s official group introduction describes a Guangzhou-based business combining research, manufacturing, sales, testing and after-sales service, focused on air-cooled and evaporative-cooling systems, comfort HVAC and industrial special-purpose air conditioning. It traces the brand’s origin to Hong Kong HON MING in 1993. That history is not used as the verified incorporation date of every present group entity.
The current contact publication separates its Guangzhou marketing headquarters from manufacturing bases in Yuncheng, Shanxi and Gaoming, Foshan. The group’s history also names several subsidiaries and production milestones. A buyer needs the contracting entity and the actual manufacturing/test location for the selected equipment, rather than only a group logo.
For the reviewed water-cooled screw chiller family, the public detail identifies the equipment type and broad applications but does not publish a model or rating table. This profile connects that documentation gap with the factory, system-integration and acceptance questions that matter before a plant order.
Group entity named on site
宏明科技集团有限公司Official group description and national-standard drafting record. Subsidiaries and branches have separate names. Source
Marketing headquarters
13th floor, Block A, Canton Fair Tower, 679 Fengpu Middle Road, Haizhu, GuangzhouCurrent official contact publication; not described as the chiller manufacturing site. Source
Published manufacturing locations
Yuncheng, Shanxi; Gaoming, Foshan, GuangdongGroup contact page lists both bases. The order’s line and test location require confirmation. Source
Brand origin account
1993 Hong Kong HON MING backgroundOfficial history narrative; no independent registry history established. Source
Parameters and source limits · Water-cooled screw family
Swipe the table, or focus it and use arrow keys, to read conditions and sources.
Manufacturer-published information · Water-cooled screw family
Parameter
Published value
Conditions and evidence
Official equipment type
Water-cooled screw chiller
Original catalogue names screw-compressor equipment; exact compressor/model/circuit configuration not supplied. Source
Published application examples
Large HVAC and industrial cooling; buildings, data centres and hospitals
Manufacturer application wording, not a project qualification or redundancy guarantee. Source
Individual rating status
No readable model or numerical selection table
Capacity, input, refrigerant and limits must come from the proposed model’s current documents. Source
03 / PROJECT REVIEW
Qualify the quoted factory and equipment instead of treating the group as one interchangeable source
Follow the manufacturing milestones to the actual order location
The brand history records a Shanxi central-air-conditioning main-unit intelligent production line entering production in 2019. It later describes a 2021 all-industry-chain base initiative, a Foshan branch established in 2023 and Foshan cooling-tower/air-conditioning production beginning in 2024. Those dated corporate accounts are useful context, but they do not allocate today’s screw-chiller order to a specific factory or establish current output.
The introduction’s animated counters settle at a claimed combined production-base area of 90,000+ m² and 100+ technical personnel. They are group-level self-reports, not an independently audited site area or team available for the order. Ask where the selected unit will be built, who performs the final tests and which entity issues the technical and warranty documents.
Separate the chiller, heat-rejection equipment and complete cooling plant
The portfolio lists central HVAC main units, terminal equipment, open/closed cooling towers and industrial special-purpose air conditioning. A broad portfolio can support a coordinated offer, but it does not mean every item is bundled with the water-cooled screw family.
Screw chiller supply
Request the exact model, design-condition selection, water-side and electrical schedules, controls and factory acceptance evidence. The reviewed family detail supplies no numerical rating table.
Obtain a separate heat-rejection selection and water-system boundary. Cooling-tower certification or history does not establish the chiller’s efficiency or approval.
Integrated plant scope
Identify responsibility for hydraulic design, pumps, towers, controls, commissioning and measured system performance. Component efficiency and whole-plant electricity demand are different assessment scopes.
Standards contribution confirms a role, not a product pass result
The official national standards record for GB/T 46752-2025, Integrated high-efficiency air conditioning cold source system for buildings, names 宏明科技集团有限公司 among its drafting organisations. The record marks this recommended national standard current, published on 31 October 2025 and implemented on 1 May 2026.
That is original issuer evidence of the group’s participation in a building cold-source-system standard. It is not a test certificate for the catalogue’s water-cooled screw family or proof of a project’s measured efficiency. Where that standard is specified, ask for the actual system boundary, applied edition and contract-specific conformity/acceptance documents. This review did not audit every technical clause or inspect a complete project test record.
Keep historical cooling-tower approvals within their product scope
The history page recounts HT-series CTI certification in 1998, MK-series cooling-tower certification in 2015 and a CCTI cooling-tower performance milestone in 2024. These are dated manufacturer statements about towers. No current issuer directory entry or certificate schedule for a water-cooled screw chiller was established by this review.
Do not present these tower milestones as approval of the chiller or as a plant-wide energy guarantee. Match any certificate supplied in a quotation to the exact equipment, named manufacturer/site, covered range, date and limitations. Likewise, corporate high-tech and SME history entries do not replace a unit’s rating and test evidence.
A factory enquiry should produce an acceptance plan
The catalogue says the screw family suits large HVAC and industrial cooling duties and mentions commercial buildings, data centres and hospitals. These application categories do not define redundancy, water quality, temperature precision or controls for a specific site.
Identify the quoted entity and factory
Match the business/contract documents, production site, model revision and responsible technical contact. Clarify whether other group entities supply related equipment.
Agree a common design point
Provide load and water temperatures, cooling-water conditions, power and duty profile. Request selection output and the complete equipment/system boundary.
Agree the evidence and handover
Set factory/site tests, measurement conditions, witness responsibilities, manuals, controls integration, commissioning records, spare parts and destination-specific service terms.
What the public sources leave open
A current production allocation, independently measured output, model-specific performance table, chiller approval set and destination-specific warranty response were not established from the reviewed pages. Those gaps should be answered in the technical offer and contract. The site’s separate overseas contact channel is a route for enquiry, not evidence of service coverage at every overseas project.
The water-cooled screw selection brief below sets out the performance and interface documents to request. It deliberately leaves capacity, refrigerant and electrical values unspecified rather than borrowing them from another Hon Ming product or a general industry example.
07 / TRANSPARENCY
Sources and review scope
Compiled by HVACDeck Editorial. Page review: 2026-10-11. Publications are attributed below; their statements are not independent measurements by this platform.
Hon Ming official group introductionChecked 2026-10-11 · Desktop introduction read; counters checked after settling. Group-scale values are self-reports.
Official brand and group timelineChecked 2026-10-11 · Named entities, production milestones and dated tower-certification statements read; no current chiller certificate inferred.
