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Product profile
Customization
AvailableColor
RalAppearance
PowderModel NO.
HLMMain Raw Material
PolyurethaneMethod
SprayLevel
Finish CoatCertification
RoHS, SGS, ReachComponents
ResinPaint Film Property
UV ResistantFormation Mechanism
Conversion TypeCured Condition
180centi Degrees/20minsSurface
Sand,Texture,SmoothPacking
Inner PE Bag,Outer Carton BoxTransport Package
Carton BoxSpecification
40*30*40Trademark
HLMOrigin
ChinaProduction Capacity
10000t/YearKey features
SGS and RoHS Certified: Product holds SGS, RoHS, and Reach certifications for quality assurance.
Superior UV Resistance: Passes ASTM G-154 test with 500 hours exposure and Delta E less than 6.
Excellent Salt Spray Resistance: Withstands 240 hours of salt spray testing per ASTM B-117 standards.
High Pencil Hardness: Achieves 2H hardness rating according to ASTM D-336 standard.
Versatile Surface Finishes: Available in smooth, sand, and wrinkle textures with high, semi, or matt gloss.
Strong Adhesion Performance: Demonstrates 100% adhesion (5B grade) on cold-rolled steel per ASTM D-3359.
Impact and Flexibility: Passes impact resistance (120 in.ib) and flexing endurance (3mm) tests.
Customizable Curing Conditions: Cured at 180 degrees Celsius for 20 minutes for optimal performance.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-12-25Nearest Port: Zhongshan port, guangzhou port, Shenzhen portAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryHLM (Holyme) Powder Coating Co., Ltd. is a China-based manufacturer and factory in Zhongshan, Guangdong, specializing in powder coatings, including high-temperature, weather-resistant, antibacterial, insulation, anticorrosive, and general industrial products. The supplier reports a 20,000-square-meter operating area, annual productivity of 50,000 tons, and peak-season order fulfillment within 15 workdays. It states that it operates an R&D, production, sales, and service model, maintains an ERP management platform, and holds or reports multiple management-system certifications, including ISO 9001 and ISO 14001. Evidence also indicates a provincial powder-coating engineering technology laboratory, 21–30 years of combined R&D engineer experience, and 11–20 quality-control staff. However, the provided information does not substantiate specific after-sales programs, financial strength, customization projects, or identifiable customer cases.
Supplier typeHLM is explicitly identified as a Manufacturer/Factory and as a comprehensive powder-coating provider covering R&D, production, sales, and service. Its legal structure is a limited company located in Zhongshan, Guangdong, China.
CertificationsThe supplier states that it passed ISO 9001 quality-management and ISO 14001 environmental-management certifications. It also lists QHSE, OHSAS/OHSMS 18001, TS 16949, HSE, ISO 9001, and ISO 14001 under its management-system certifications, although the evidence does not provide certificate numbers, validity dates, or scope.
R&D capabilityHLM reports an R&D function, a provincial powder-coating engineering technology center laboratory, 21–30 years of total R&D engineer experience, and an innovation-oriented development objective. These details provide explicit support for established R&D resources, though no patent, new-product, or technical performance data is given.
Production capacityThe supplier reports a 20,000-square-meter operating area, annual powder-coating productivity of 50,000 tons, and peak-season order fulfillment within 15 workdays. These stated capacity and fulfillment figures provide explicit evidence of substantial production capability.
Product Q&A
Q:What certifications does this powder coating have?
A:
The product is certified with SGS, RoHS, and Reach standards.
Q:What surface finishes are available?
A:
We offer smooth, sand, and wrinkle textures with high, semi, or matt gloss levels.
Q:How long does the UV resistance test last?
A:
It passes the ASTM G-154 test for 500 hours with a color change (Delta E) of less than 6.
Q:Is the product safe to handle?
A:
It contains no hazardous ingredients, but wear an anti-dust mask and goggles to avoid inhalation. Wash skin contact with soap.
Q:What is the curing temperature and time?
A:
The recommended curing condition is 180 degrees Celsius for 20 minutes.
Send Inquiry
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HLM Powder Coating Co., Ltd.
HLM Powder Coating Co., Ltd.*Content:
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