Die Casting Latch Lock for Wholesale

• After-sales Service: Yes
• Warranty: 2 Years
• Material: Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Die casting
• Type: Combination Lock
• Style: Modern
• Shape: Customized
• Anti-theft Standard: Customized
• Part: Customized
• Backset: Customized
• Door Thickness Fits: Customized
• Lock Cylinder Length: Customized
• Usage: Household Door Locks, Bedroom, Channel Lock
• Package Weight(Kg): 15
• Package Length(Cm): 500
• Package Width(Cm): 380
• Package Height(Cm): 200
• Transport Package: Carton Box
• Specification: Customized
• Trademark: SAINT RICH
• Origin: Guangdong, China
• Package Size: 50.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 6.980kg

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

Company Profile

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.

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.

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)

Certifications

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.

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

Packaging & Shipping

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.