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Zinc Alloy Material Door Lockbody (YS-778)
US$3.50
300-999 Pieces
US$2.30
1,000-1,999 Pieces
US$2.20
2,000+ Pieces
Product profile
Customization
AvailableMaterial
Zinc AlloyType
Key LockModel NO.
YS-778Style
ModernShape
Mortise Door LockAnti-theft Standard
APart
LockBackset
55Door Thickness Fits
35-50mmLock Cylinder Length
60Usage
Household Door Locks, Bedroom, Channel LockItem No
Ys-778Plate Material
Zinc AlloyDead Bolt
Zinc AlloyFinish
SSSLock Length
95mmHeavy Lock
High QualityPackage
Box, CartonMade in
ChinaMarket
GlobalSupplyer
WithsafeTransport Package
BoxSpecification
CE.Trademark
WITHSAFEOrigin
China, WenzhouHS Code
830160000Production Capacity
50000PCS/MonthKey features
Premium Zinc Alloy Material: Front plate and bolt constructed from durable zinc alloy for long-lasting performance.
Customizable Bolt Material: Bolt available in zinc alloy, brass, or stainless steel to meet specific needs.
Modern Mortise Design: Sleek modern style mortise lock suitable for household doors with 35-50mm thickness.
High Quality Finish: Features SSS finish and 2.5mm-3mm thick front plate for robust security.
100% Quality Inspection: Every production batch undergoes 100% inspection to ensure defect-free delivery.
Flexible Payment Terms: Accepts T/T, Cash, and L/C at sight with 30% advance payment option.
Global Shipping Options: Flexible trade terms including FOB, CNF, CIF, and EXW based on customer needs.
Comprehensive After-Sales: Free reshipment or refund provided for verified defective products.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-08-12Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤5.98hTerms 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 (or pieces) with white box, and if you need to have your own brand with colored box, it need to be 3000 sets (or pieces)
Q:What is the delivery time?
A:
Usually, it will be 30 days to make the goods ready. And for first cooperation need 40-60days due to discussion time on confirm of new package and logo press. Chinese New Year holiday is excluded.
Q:What are the payment terms?
A:
T/T.(as the payment, we need 30% as the advance, and the balance be paid off before the shipment.) Cash. L/C at sight.
Q:What are the price terms?
A:
FOB/CNF/CIF/EXW depends on customer's requirement.
Q:How do you handle quality feedback?
A:
We make the inspection 100% for the production each time, and if you still find the defective products when you have the goods, please show me pictures with details and quality. We will resend goods or refund after verified the problem.
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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