Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

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Product Highlights

  • Full Customization Support: Material, Shape, Anti-theft Standard, Part, Backset, Door Thickness, and Lock Cylinder Length are all customizable.
  • High Precision Die Casting: Product tolerance reaches IT12 Level using ADC12, A380, and Zinc alloys with H13 mold cores.
  • Professional OEM/ODM Service: Direct factory providing mold design, casting simulation, and complete die-casting solutions.
  • Extensive Export Experience: 17 years of exporting experience to Europe, Asia, America, and the Middle East.
  • Robust Production Capacity: Over 600 molds delivered annually with 11 Taiwanese die-casting machines and 10 QA inspectors.
  • Advanced Surface Finishing: Options include Powder Coating, Baking Finish, Electrophoretic, Nickel Plating, and Silver Plating.
  • Strong Technical Strength: Features casting simulation support, reverse deformation calculation, and scientific R&D data.
  • Flexible Payment Terms: Accepts T/T, LC, Western Union, and PayPal to suit customer preferences.

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Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
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Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
  • Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
  • Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
    Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

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Product Description

Wholesale Aluminum Alloy Die-Casting Lock Door Knob Latch

Manufactured by Zhongshan Shengerfu Hardware Technology Co., Ltd., this high-quality metal parts die-casting lock door knob latch is designed for durability. It is ideal for door locks, auto parts, machinery, and more. Customizable material options are available to suit various needs. The product comes with a 2-year warranty for added peace of mind.

Products Description

Product Description:

Introducing custom fittings for Smart locks, bathroom handles, door handle hardware, lighting housing, and radiators made from high-quality aluminum ADC-12. Our company, Zhongshan Shengerfu Hardware Technology Co., Ltd., specializes in die casting and can tailor products to meet your specific requirements. Prior to production, we conduct DFM and mold flow analysis to ensure precision and quality. Rely on our extensive experience and knowledge in die casting to bring your project to completion.

Mould Material
Mould Base: 45#Steel Mould Core: H13
Material
ADC12A380Zinc3#Zinc5#
Coating Thickness Standard
Powder Coating.60-120U, Baking finish/Electrophoretic film thickness; 15-35U.
Part Weight
3g-20kg
Surface Finish
Powder Coating, Baking finish, Electrophoretic, Nickel plating, Silver plating
Drawing Format
STEP, AutoCAD, Solidworks, PDF
Post Processing
Drilling/ Tapping/ Sawing machine/ Lathe/ Milling machine
Applied Range
Lighting, Automobile, Medical, Architecture, Smart Home, Lock Products etc,Smart lock, bathroom handle, door handle hardware
Material alloy steel, brass, aluminum,zinc alloy,ductile Iron,grey iron, etc,according to customer drawings and specifications.
Casting process Silica Sol casting ,composite casting, soluble glass casting, sand casting, gravity casting, permanent mold casting, high pressure die casting, low pressure die casting, ect.
Additional machining turning , milling, drilling, grinding, threading, CNC machining, etc.
Surface treatment sand blasting, shot/ bead blasting, polishing, plating, acid treatment, anodizing, painting, powder coating,passivating,electropolishing ect.
Tolerance profile dimension +/-0.02mm, hole diameter +/-0.005mm.
Application
Hardware fittings,Lock die casting,Industrial machinery parts, Marine hardwares, Pipe Fitting Parts, Textile machinery parts, Sport facility parts, Pneumatic tools parts, Fluid equipment parts, Copper alloy parts, Food machinery parts, Auto parts, Elevator Parts, Air compressor Parts, Electric machine & hardware fittings, Mining & earthmoving machinery accessories, pump body and valve,Lighting hardware accessories
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Company Profile
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

Welcome to Zhongshan Shengerfu Hardware Technology Co., Ltd.

Production Workshop Introduction

Our production workshop at Zhongshan Shengerfu Hardware Technology Co., Ltd. includes a die casting workshop, injection molding workshop, stamping workshop, mold workshop, CNC machining workshop, and surface treatment paint/powder workshop. Each workshop is equipped with a special raw material storage area, quality inspection area, machine processing area, assembly area, and warehouse area. We adhere to IATF16949, ISO9001, and ISO14000 production management standards to ensure quality control and a perfect management system.

Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

Welcome to Zhongshan Shengerfu Hardware Technology Co., Ltd.

Introducing our dedicated team and office areas:

  • Purchasing Class: 2 people
  • Business Class: 5 people (Domestic sales, foreign trade)
  • Finance Class: 3 people
  • Engineering Class: 5 people (Engineering director, 2 mold designers, proofing engineers, 2 process designers)
  • Quality Class: 8 people (Quality Department - Quality factory director, full inspection team leader, incoming inspectors, inspection team of 4, shipping inspectors)

At Zhongshan Shengerfu Hardware Technology Co., Ltd., we are committed to delivering top-quality products and services to meet your needs.

Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

Zhongshan Shengerfu Hardware Technology Co., Ltd.

Production Equipment Overview

Die Casting Workshop:
- Workshop Area: 4000 square meters
- Number of Personnel: 70
- Machine Configuration: 11 die casting machines, 50 drilling machines, 10 polishing machines

Injection Molding Workshop:
- Workshop Area: 2000 square meters
- Number of Personnel: 25
- Machine Configuration: 22 injection molding machines

Stamping Workshop:
- Workshop Area: 1000 square meters
- Number of Personnel: 18
- Machine Configuration: 12 punching machines, 2 shearing machines, 2 welding machines

Mold Workshop:
- Workshop Area: 1000 square meters
- Number of Personnel: 12
- Machine Configuration: 10 milling machines, 10 spark machines, 3 grinding machines

CNC Machining Workshop:
- Workshop Area: 1000 square meters
- Number of Personnel: 10
- Machine Configuration: 15 CNC milling machines, 10 CNC lathes

Painting and Powder Spraying Workshop:
- Workshop Area: 1000 square meters
- Number of Personnel: 40
- Machine Configuration: 2 paint hanging lines, 1 ground rail line, 2 powder spraying lines (each over 500 meters)

Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
Certifications
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

Certifications: IATF16949, ISO9001, ISO14001, and 4 appearance patents along with 7 structure patents.

Our Advantages

Zhongshan Shengerfu Hardware Technology Co., Ltd.

Product Description:

Introducing our high-quality lamp housing and accessories for various applications:

  • Stadium Lamp Shell, Street Lamp Shell, Radiator Mold: Made from die-cast material ADC-12 with a durable surface powder coating.
  • High-Speed Rail Accessories: Includes Harmony Passenger Seat Connectors and Locomotive Compartment Link Components. Processed through die casting and stamping using materials ADC-12, 6061, 6063, and stainless steel with a surface powder finish.
  • Auto and Motorcycle Accessories: Offering a range of products such as Motorcycle Light Radiator, Car Rearview Mirror Bracket, Reading Light Base, Reading Light Rear Cover, Car Swinging Rod, Front Fog Light Lens Bracket, Front Fog Light Heat Sink, Rear Fog Light Heat Sink, Atmosphere Light Rear Cover, Reverse Car Light Heat Sink, and Rear LOGO Light Heat Sink. These accessories are manufactured through die casting using materials ADC-12 and A380 with a surface paint finish.

Trust Zhongshan Shengerfu Hardware Technology Co., Ltd. for reliable and top-notch products for your lighting, rail, auto, and motorcycle needs.

Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

Medical Products

Company: Zhongshan Shengerfu Hardware Technology Co., Ltd.

Features:

  • Operating lamp housing radiator
  • Mobile hospital bed support
  • Infusion rack support

Specifications:

  • Process: Die casting
  • Material: A380 aluminum alloy, ADC-12 aluminum alloy
  • Surface: Passivation, electrophoresis + powder spraying

Benefits:

Our medical products are designed to provide reliable support and functionality in healthcare settings. The die-cast aluminum construction ensures durability and strength, while the surface treatment enhances corrosion resistance. Trust Zhongshan Shengerfu Hardware Technology Co., Ltd. for high-quality medical equipment components.

Lock Office Accessories

Company: Zhongshan Shengerfu Hardware Technology Co., Ltd.

  • Smart lock panel
  • Handle
  • Cover plate
  • Automatic desk transfer
  • Hardware accessories

Process:

Die casting, stamping, CNC

Materials:

  • ADC-12 aluminum alloy
  • A380 aluminum alloy
  • 6061 aluminum
  • 304 stainless steel
  • Galvanized plate

Surface Finish:

  • Powder spraying
  • Painting
  • Electrophoresis
  • Anodizing
  • Electroplating
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution
Packaging & Shipping
Premium Durable Latch Metal Die Casting Lock for Efficient Wholesale Distribution

Welcome to Zhongshan Shengerfu Hardware Technology Co., Ltd.

Our packaging options include blister, foam tray, paper card, pearl cotton, PE bag, carton, smoked wooden box, pallet, and more. We offer logistics support for express, air, and sea shipments, backed by our independent declaration qualification.

FAQ

Product Description: Wholesale Aluminum Alloy Die-Casting Lock Door Knob Latch

Looking for a reliable and high-quality lock door knob latch? Look no further than Zhongshan Shengerfu Hardware Technology Co., Ltd. Our factory specializes in aluminum alloy and zinc alloy casting, ensuring durability and strength in every product.

Accepted Drawing Files:

Pro/E, AutoCAD, SOLIDWORK, CAXA, UG

Production Time:

30 days

Materials Available:

Product Materials: Aluminum alloy, zinc alloy, iron, stainless steel, plastic

Mould Materials: H13, 3Cr2W8V, 4Cr5MoVIsi, SKD61, 8407#

Advantages:

  • TS16949:2009 certified
  • Strong Mould and QC department
  • OEM/ODM customized services

Payment Terms:

T/T in advance (30% deposit) or L/C at sight

Privacy Policy:

Customer information is kept confidential and only shared with permission

Sample Availability:

Yes

Minimum Order Quantity (MOQ):

1000PCS

Trust Zhongshan Shengerfu Hardware Technology Co., Ltd. for all your lock door knob latch needs. Contact us today for wholesale aluminum alloy die-casting manufacturing.

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2411141". Items marked "verified" are certified.

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Zhongshan Shengerfu Hardware Technology Co., Ltd.
Zhongshan Shengerfu Hardware Technology Co., Ltd.
Zhongshan Shengerfu Hardware Technology Co., Ltd.
Zhongshan Shengerfu Hardware Technology Co., Ltd.
Zhongshan Shengerfu Hardware Technology Co., Ltd.
Zhongshan Shengerfu Hardware Technology Co., Ltd.
Zhongshan Shengerfu Hardware Technology Co., Ltd.
Zhongshan Shengerfu Hardware Technology Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
No.18 Shunchang Road xiaolanTownship,Zhongshan, Guangdong, China
verified Plant Area
6461 square meters
verified Number of Employees
113
verified Registered Capital
1,050,000 USD
verified Terms of Payment
T/T, LC, Western Union, PayPal, D/P
verified International Commercial Terms(Incoterms)
FOB, EXW
verified Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: one month
verified Nearest Port
Zhongshan Port, Guangzhou Port, Shenzhe Port
verified Minimum Order Quantity
500 Pcs
verified Supply Chain Partners
12

Our Production Capability & Technical Expertise

verified Main Products
Die Casting, CNC Machine Product, Injection Mould, Mould Manufacturing, Stamping Product
verified Production Lines
11
verified Production Machines
Sand Blasting Machine, Polishing Machine, Drilling Machine, Die Casting Machine, Riveting Machine, Crystal Polishing Machine, CNC Machine, Automatic Drilling and Milling Machine
verified QA/QC inspectors
10 people
verified Inspection Type for Finished Products
100% inspection(Visual inspection)
verified Inspection Method for Finished Products
Have instructions and uniformly followed
verified Customization Options
Full Customization, Minor Customization, Flexible customization, Customization from Designs
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
4 people
verified Traceability of Raw Materials
Yes
verified Test Reports for Raw Materials
Others

Our Industry Experience & Global Business Record

verified Year of Establishment
2007-02-02
verified Export Year
17 Years
verified Main Markets
North America, Europe, East Asia
verified Repeat Buyers Choice
50%~80%
verified Number of Foreign Trading Staff
3
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
Yes

Our Certifications, Standards & Industry Recognition

verified Management System Certification
ISO9001:2015, Others
verified Cooperated with Fortune 500
Yes

FAQ

What is the difference between your brand and competitors?
We are not only a mold manufacturer but also a high-tech enterprise offering mold design, technology, process technology, and product production services as a provider of die-casting solutions.
What is the technical strength of Shengerfu?
1. We are solution providers for casting issues. 2. We have casting simulation abilities to confirm qualitative schemes. 3. We possess our own manufacturing shop to verify mold design reasonability and output casting parameters for customer reference.
What are the advantages of your mold manufacturing?
1. Excellent pre-sales service including product design and mold parameter offering. 2. Strong R&D technical ability supported by scientific research projects and data. 3. Reverse calculation of deformation for data quantification.
What is your annual production capacity?
Our annual production capacity quantity is over 600+ mold deliveries.
What is the max. clamping force mold for die casting machine?
So far we can produce max. 7000T (70,000KN) clamping force die casting mold.
Are you a direct manufacturing factory or a trading company?
Yes, we are a direct die-casting mold factory, not an intermediate trader.
Do you have experience exporting to other nations?
Yes, we have exported to Europe, Asia, America, and the Middle East.
What is the normally production delivery time and lead time?
Normally it depends on your mold design and tonnage, dimension, but the time is usually 30-40 days.
What are the payment terms?
We accept T/T, LC, according to your preference.
Do you have a MOQ?
1 set of mold, 100 pcs parts.
Is OEM available and acceptable?
Yes, we can make customized logo.

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