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Heavy Quality Floor Installation Spring Door Closer
US$20.00
20-299 Pieces
US$10.00
300+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
JB-222Material
IronType
135gegreeInstallation Type
Floor InstallationFunction
Stop, Fixed, AdjustableRemote Control
Without Remote ControlDoor Width
1000mmDoor Weight
85~120KgUsage
Market, Fire Exits, Home, Hotel, Office, Hospital, SchoolColor
SilverCity
WenzhouTransport Package
CartonSpecification
266mmTrademark
WITHSAFE / OEMOrigin
ChinaHS Code
8301300000Production Capacity
100, 000PCS/MonthKey features
Heavy Duty Capacity: Supports doors up to 120kg weight and 1000mm width for secure installation.
Versatile Application: Suitable for markets, fire exits, homes, hotels, offices, hospitals, and schools.
Adjustable Function: Features stop, fixed, and adjustable functions for precise door control.
Durable Material: Constructed from high-quality iron and steel with a silver finish.
Quality Assurance: 100% inspection during production with defect replacement or refund policy.
1-Year Warranty: Comprehensive 1-year warranty coverage for after-sales service and peace of mind.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-08-12Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤5.62hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryWITHSAFE HARDWARE CO., LIMITED is a China-based limited company in Zhejiang, described as both a trading company and manufacturer/factory, specializing in door locks and hardware systems for more than 10 years. Its product range includes door locks, handles, cylinders, hinges, bolts, stops, and related hardware. The supplier reports ISO 9001, ISO 20000, and QC 080000 certifications, three production lines, 6–10 quality-control staff, and annual output of 300,000 sets. It exports to multiple global regions, with exports representing 90% of total sales. Evidence supports established export operations, relevant manufacturing capacity, and documented management certifications. However, the provided information does not sufficiently verify after-sales procedures, financial credibility, customization services, or identifiable customer cases. Innovation evidence is present but limited to product updates, designs, and automated knob-lock equipment.
Supplier typeThe supplier is identified as a limited company in Zhejiang, China, and is described both as a trading company and manufacturer/factory. Its stated specialization is door locks and door hardware systems, with more than 10 years of industry involvement.
CertificationsThe supplier reports holding ISO 9001, ISO 20000, and QC 080000 management-system certifications. These are explicit certifications in the provided information, although certificate scope, issuing bodies, and validity dates are not supplied.
R&D capabilityEvidence of innovation includes innovative styles, unique packaging, quickly updated products, and the stated use of automated knob-lock production equipment. However, the reported R&D engineer experience is under five years, and no information is provided on patents, dedicated R&D investment, or a formal innovation pipeline.
Production capacityThe supplier reports three production lines, 6–10 quality-control staff, annual production of 300,000 sets of door and furniture hardware, and automated knob-lock production equipment. It also states one-month off-peak lead times and two-to-three-month peak-season lead times, indicating established production operations, although capacity utilization and independent verification are not provided.
Product Q&A
Q:What is the MOQ?
A:
Our MOQ is 1000 sets with white box. For custom branded colored boxes, the MOQ is 3000 sets.
Q:What is the delivery time?
A:
Usually 30 days. First cooperation may take 40-60 days for package and logo confirmation. Chinese New Year holiday is excluded.
Q:What are the payment terms?
A:
We accept T/T (30% advance, balance before shipment), Cash, and L/C at sight.
Q:What price terms are available?
A:
FOB, CNF, CIF, and EXW terms are available depending on customer requirements.
Q:How do you handle quality issues?
A:
We perform 100% inspection. If defective products are found, we will resend goods or refund after verifying the problem via pictures.
Send Inquiry
*To:
WITHSAFE HARDWARE CO., LTD
WITHSAFE HARDWARE CO., LTD*Content:
Supplier replies will be sent to your registered email
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