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Customized Long Short Door/Window Lock Cylinder Security 70mm 120mm with 3 Brass Keys
Negotiable
200 Pieces
Product profile
Material
BrassType
Key LockStyle
EuropeanModel NO.
GD-B-002Shape
Mortise Door LockAnti-theft Standard
C GradePart
KeyBackset
30-90mmDoor Thickness Fits
40-160mm, CustomizedLock Cylinder Length
40-160mm, CustomizedUsage
Household Door Locks, Bedroom, Channel Lock, Window LockKey
Computer Key or Normal KeyOpening Type
Double Opening LockCertificate
CE/TUV/ISO/Ma/14000/CNASTransport Package
as Per Your RequirementSpecification
40-160mmTrademark
GUANGDAOrigin
Wenzhou, ZhejiangKey features
C Grade Anti-Theft: High security standard with anti-pick, anti-drill, anti-bump, and anti-snap features.
Durable Brass Material: Constructed from high-quality brass with SFT treatment lasting over 72 hours.
Long Mechanical Life: Tested for 600,000 opening-closing cycles, ensuring a minimum 5-year lifespan.
Customizable Dimensions: Lock cylinder length and backset are customizable to fit various door thicknesses.
Multiple Key Systems: Supports Key Alike, Construction Key, and Master Key systems for enhanced control.
Professional Certifications: Certified by CE, TUV, ISO, MA, 14000, and CNAS for quality assurance.
OEM/ODM Service: Accepts customization for logo, packaging, color, and graphic designs.
Precision Manufacturing: Processed by CNC machines with a tolerance level of +/- 0.001mm.
Company profile
Wenzhou Guangda Lock Industry Co., Ltd.Zhejiang, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-11-14 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: >24h CertifiedTerms of Payment: T/T
AI-Powered supplier vetting
SummaryWenzhou Guangda Lock Industry Co., Ltd. is a China-based limited company established in 2010, with 151 employees and a stated manufacturing location in Zhejiang. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, six production lines, a 17,000 m² manufacturing plant, and annual output of 1,000,000 door lock cylinders. It describes precision and digital machining equipment, product testing, international-standard production, customized lock manufacturing, and exports to multiple regions. However, several requested areas lack sufficient direct evidence: after-sales service, financial credibility, and customer case depth. The records also contain inconsistencies, including a “trade company” classification despite manufacturing information and an export start date later than a stated 2021 date in a separate record.
Supplier typeThe supplier is identified as a limited company located in Wenzhou, Zhejiang, China, with 151 employees and a stated factory at 368 Jihong Road. Manufacturing evidence includes a 17,000 m² plant and an industry classification of manufacturing, although one record labels the company nature as a trade company, creating a classification inconsistency.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates. These provide direct evidence of quality-management and environmental-management certification, although certificate validity dates and issuing bodies are not provided.
R&D capabilityThe supplier reports professional lock technology for designing and developing new products, precision machinery, digital machining equipment, and two years of R&D engineer experience. This supports the existence of product-development capability, but no specific innovations, patents, or development outcomes are documented.
Production capacityThe supplier reports advanced equipment, strict product testing, a 17,000 m² plant, six production lines, 21–30 quality-control staff, and annual output of 1,000,000 door lock cylinders. It also states one-month lead times in both peak and off-peak periods, supporting substantial production capacity, though the annual productivity record is not fully detailed across all products.
Customization capabilityThe supplier explicitly states that it tailors various lock products according to customer demand and develops new products to meet customer requirements. This is direct evidence of customization capability, although no minimum order quantities, customization scope, or examples are provided.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a factory.
Q:How long is your delivery time?
A:
Our delivery time is about 35-45 days.
Q:How long is your production time?
A:
Our production time is about 30 days.
Q:What is your warranty policy?
A:
We provide a 1-year warranty and guarantee 600,000 times of opening-closing (min 5 years).
Q:What are the shipping methods?
A:
Samples or small orders are sent by air; orders over 1 ton or 1 cbm are better arranged by sea.
Send Inquiry
*To:Wenzhou Guangda Lock Industry Co., Ltd.
Wenzhou Guangda Lock Industry Co., Ltd.*Content:
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