GetFRP
HA
PUBLIC COMPANY PROFILE

Hainan Xiangtai Marine Engineering Co., Ltd.

Public profile · Not claimed
Hainan Xiangtai Marine Engineering Co., Ltd. · Haikou, Hainan, China

Hainan Xiangtai Marine Engineering is presented as a source-reviewed supplier profile centered on FRP marine engineering products, with company-published capability separated from buyer-side verification requirements.

Specializes in marine engineering FRP products in Hainan.

Is this your business?

Register or sign in to claim your company, update this public profile and respond to buyer inquiries.

Legal entity
Hainan Xiangtai Marine Engineering Co., Ltd.
Manufacturing since (company statement)
2010
Location
Haikou, Hainan, China
Business type
Composite product supplier
Company overview

This procurement profile is built for engineering and procurement teams comparing a finished FRP or composite component against a controlled drawing, service condition and inspection plan. It organizes Hainan Xiangtai Marine Engineering Co., Ltd.'s published products, processes, certificate references and official sources around the primary topic “Hainan Xiangtai Marine Engineering FRP marine engineering products.” The objective is to help a buyer decide whether to open a controlled RFQ, not to turn a broad company catalog into an unsupported approval.

Hainan Xiangtai Marine Engineering Co., Ltd. currently lists 2 product or service groups and 2 manufacturing or support capabilities in this reviewed record. The public scope indicates what to investigate, while the buyer remains responsible for drawings, design calculations, standards, current certificates, sample approval and order-specific commercial confirmation. Claims below are attributed to the attached source set unless GetFRP explicitly labels them as qualification guidance.

Products & services summary

Specializes in marine engineering FRP products in Hainan.

Products and supply scope

FRP marine engineering productsSeawater pipeline

Capabilities and services

Filament windingHand layup

Company-published certifications

ISO 9001
SOURCE-REVIEWED PROCUREMENT PROFILE

How to evaluate Hainan Xiangtai Marine Engineering Co., Ltd. for FRP marine engineering products

Evaluate Hainan Xiangtai Marine Engineering Co., Ltd. as a potential composite product manufacturer for FRP marine engineering products, verify the public evidence and prepare a comparable RFQ.

Published product scope, translated into buying checks

FRP marine engineering products

Hainan Xiangtai Marine Engineering Co., Ltd. includes this product in its published supply scope. Treat that listing as a starting point: request the current datasheet or drawing, material and construction, available grades or dimensions, guaranteed properties, production site, quotation revision and evidence that represents the exact item offered.

Seawater pipeline

For Seawater pipeline, buyers should convert the catalog description into an acceptance specification. Confirm standard and custom options, raw-material system, critical tolerances, surface or finish, test basis, sample route, MOQ, lead time and packing. Any alternative proposed by Hainan Xiangtai Marine Engineering Co., Ltd. should be identified explicitly rather than treated as automatically equivalent.

Manufacturing and service capability review

Filament winding

Hainan Xiangtai Marine Engineering Co., Ltd. publishes Filament winding as part of its capability scope. Buyers should ask which site and equipment perform the work, the practical size or material limits, the normal control records and whether the proposed order uses the same route. Subcontracted stages should be visible in the quality plan.

Hand layup

The relevance of Hand layup depends on the requested product and acceptance criteria. During qualification, request a process flow, critical control points, inspection or test method, operator or equipment qualification where applicable, nonconformance handling and a recent example that represents the offered production route.

Application fit to evaluate

These are sourcing contexts suggested by the published product scope, not confirmed project references. Validate the exact application, design basis and evidence in the RFQ.

Corrosion-resistant piping and process equipment

Hainan Xiangtai Marine Engineering Co., Ltd.'s public scope suggests a potential route for piping, tanks or corrosion-resistant process equipment. The RFQ should define service chemistry, temperature, pressure or stiffness class, liner, structural wall, joints, supports, nozzles, inspection and transport. Project-specific design and evidence remain necessary before the supplier can be treated as a fit.

Engineered composite components

Hainan Xiangtai Marine Engineering Co., Ltd.: The published product scope can support an initial discussion for engineered composite components. Buyers should identify the governing drawing, laminate or material definition, load and environment, dimensional tolerance, finish and inspection method before treating a catalog item as a production match.

Industrial replacement and corrosion control

Hainan Xiangtai Marine Engineering Co., Ltd.: FRP products are often considered when corrosion, electrical isolation, low maintenance or weight matters. Those advantages depend on the actual resin, reinforcement, construction and connection details, so the service chemistry and design basis must be confirmed for the offered product rather than assumed from the FRP label.

Supplier qualification checks

Freeze the drawing revision, material system, critical dimensions and acceptance tests before comparing quotations.
Identify the actual production site and distinguish in-house manufacturing from subcontracted tooling, finishing, testing or assembly.
Request a representative sample or first article made with the proposed production material and process.
Tie mechanical, fire, corrosion or electrical claims to the offered construction, thickness and test specimen.
Define visual limits, repair rules, traceability and the inspection sampling plan in measurable terms.
Review export packing, loading support, moisture protection and handling for the actual part geometry.

Category-specific sourcing guidance

Composite products that look similar can use different reinforcement orientations, resin systems, fillers, veils and cure schedules. A useful comparison therefore records the construction behind each quoted property and separates typical catalog values from guaranteed acceptance values. If a supplier proposes an alternative construction, the deviation should be visible in the quotation and supported by a new technical review rather than accepted as an equivalent by name alone.

First-article approval should reproduce the intended production route. Record dimensions, mass, appearance, material batch, process settings that affect quality and the results of agreed tests. Keep the signed sample or inspection record under revision control so later shipments are compared with the approved baseline. For custom parts, clarify ownership and storage of molds, dies, gauges and inspection fixtures before paying tooling charges.

Delivered cost includes more than ex-works price. Secondary machining, inserts, assembly, protective film, crating, inland transport, inspection and rejected-part replacement can change the commercial ranking of a shortlist. Ask each supplier to quote the same supply boundary and Incoterm, then normalize the offer against usable delivered quantity rather than nominal kilograms or square metres.

What to include in an RFQ

  1. 1Product definition: identify the requested FRP marine engineering products, drawing or grade revision, dimensions, material construction, quantity and expected annual demand.
  2. 2Performance: state the loads, environment, temperature, chemical, fire, electrical, appearance or service-life requirements that actually control selection.
  3. 3Process and source: ask whether Filament winding is performed by Hainan Xiangtai Marine Engineering Co., Ltd. at the named production site and disclose subcontracted stages.
  4. 4Standards and evidence: name the required standard edition, test methods, report scope, laboratory or witness expectation and acceptance values.
  5. 5Quality plan: define the approved sample, incoming-material records, in-process controls, final inspection, sampling level, traceability and treatment of nonconforming product.
  6. 6Commercial boundary: request tooling or setup, MOQ, lead time, payment, warranty, Incoterm, export documents, packing dimensions and responsibility for transport damage as separate items.
  7. 7Change control: require written approval before changes to material, formulation, reinforcement, production site, tooling, critical process, specification or certificate status.

Evidence and review scope

Hainan Xiangtai Marine Engineering Co., Ltd. does not yet have a complete official source set attached to this profile. The page can support discovery, but buyers should not rely on it for approval until the legal identity, official website and product evidence are documented.

The profile lists 1 company-published certification or test references. A listing is not the same as validation: request the complete current document, issuer, legal holder, production site, product and grade scope, standard edition, report specimen and validity date before citing it in a project or purchase order.

GetFRP last recorded a public-source review date of not recorded. Public websites and catalogs can change after review, so commercial decisions should use newly downloaded files and direct supplier confirmation. GetFRP's public or claimed status describes profile ownership and identity controls; it does not certify every product statement or predict order performance.

eCatalog

Official product catalogs, web directories and technical guides published by the supplier.

No eCatalog has been published yet.

Continue the sourcing comparison

  1. Jiangsu Aosheng Composite Materials Technology Co., Ltd. logo
    Process
    Carbon fiber weaving and hybrid-fabric manufacture
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Jiangsu Aosheng Composite Materials Technology Co., Ltd. is a Suzhou-based carbon-composite company whose current corporate website and 2026 China Composites Expo listing support carbon-fiber woven and hybrid fabrics, prepreg, wind-blade pultruded plate and composite application development. The official site also presents automotive, sports, hydrogen, aviation and overseas footprints under the Aosheng group. GetFRP therefore assigns measured-demand phrases such as carbon fiber fabric, carbon fiber plate, pultruded, resin infusion and vacuum infusion only where a published product or manufacturing route supports them. Fishing rods may be an end use of prepreg, but they are not listed here as an Aosheng finished product. Likewise, automotive parts, sports products and hydrogen cylinders are marked as group-sector inquiries rather than automatically attributed to the Jiangsu parent factory. Buyers must confirm the exact legal entity, production site and specification behind a quotation. Awards, customer relationships, capacity, CNAS, patent and standards-participation statements on the website remain company claims, not GetFRP verification.

    Product categories
    Carbon fiber woven fabrics — plain, twill, satin and unidirectionalCarbon fiber hybrid fabrics with aramid, glass or basalt fiberUnidirectional and woven carbon fiber prepreg
  2. Nanjing Hitech Composites Co., Ltd. logo
    Process
    Continuous carbon- and glass-fiber composite pultrusion
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Nanjing Hitech Composites Co., Ltd. publishes an integrated HICOMA and Lica offer spanning pultruded carbon- and glass-fiber profiles, high-performance reinforcement fabrics and structural adhesives. Its current official catalog explicitly lists carbon-fiber plate, rod, tube, channel, rebar and prestressed plate systems; fiberglass beams, channels, angles, tubes, plates, rebar and grating; carbon- and glass-fiber fabrics; and bonding products for wind blades, carbon plate and civil structures. The China Composites Expo directory independently supports the Nanjing exhibitor identity and its pultruded-composite and epoxy-adhesive scope. GetFRP therefore assigns only demand phrases supported by those actual products, including carbon-fiber products, plates, rods, tubes and fabrics, pultruded fiberglass profiles and fiberglass grating. An application, system or performance label is not treated as a substitute for the offered grade, section drawing, laminate architecture, adhesive TDS or project engineering.

    Product categories
    Pultruded carbon-fiber platesPultruded carbon-fiber rodsPultruded carbon-fiber tubes
  3. Jiangsu Changhai Composite Materials Holding Co., Ltd. logo
    Process
    Glass-fiber forming and sizing-system adaptation
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Jiangsu Changhai Composite Materials Holding Co., Ltd. is a Changzhou supplier of glass-fiber reinforcement and thermoplastic composite materials. Its current official catalog and the 2026 China Composites Expo directory support roving, chopped strands, chopped strand mat, surface and continuous mat, woven roving, biaxial and stitched combinations, mesh, LFT reinforcement, CFRT tape and glass-reinforced thermoplastic panels. GetFRP assigns measured-demand phrases such as chopped strand mat, fiberglass cloth, fiberglass mat, fiberglass chopped strand mat and fiberglass panels only to these published products. The thermoplastic honeycomb offer is described as a core with continuous-glass-fiber-reinforced CFRT skins, not as a solid fiberglass panel or a claim that every honeycomb grade contains glass. Product-specific roving end uses do not mean Changhai manufactures the customer's finished pipe, SMC part or pultruded profile. The complete current logo was downloaded on 2026-08-26 from the exact CDN asset referenced by the official header, trimmed only to remove transparent canvas, and stored locally by GetFRP. Capacity, market-position and certification statements remain company claims pending certificate- and plant-level verification.

    Product categories
    Glass fiber chopped strand matGlass fiber surface mat, continuous mat and wet-laid matGlass fiber woven roving and biaxial fabrics