Can I get samples before ordering?

Yes, we offer 3 free samples for your evaluation. You just need to provide the courier account for freight collect.

Are you a factory or trading company?

We are an SGS Audit factory with over 10 years of manufacturing experience in architectural hardware.

What are your payment terms?

We accept T/T, D/P, Western Union, and L/C.

How can I get the latest prices?

Send your requirements to us by mail or call us, and we will reply within 24 hours.

ANSI Grade 2 Zinc Alloy Cylindrical Lever Lockset Internal Door Handle Lock

Name: ANSI Grade 2 Zinc Alloy Cylindrical Lever Lockset Internal Door Handle Lock
Brand: D&D Hardware Industrial Co., Ltd.
SKU: 625240874

Guangdong, ChinaD&D Hardware Industrial Co., Ltd.

US$22.39

300-2,999 Pairs

US$18.91

3,000-4,999 Pairs

US$15.85

5,000+ Pairs

Sample price:US$26.87/piece.Request sample

Product profile

Customization

Available

Warranty

5 Years

Standard

UL Listed/ANSI Grade2

Model NO.

DDLK011

After-Sale Service

Online Technical Support

MOQ

500 Pairs

Finish

Satin Chrome

Design Style

Modern

Application

Apartment, Wooden Door, Metal Door, Steel Door

Project Solution Capability

Graphic Design, 3D Model Design

Size

L 4.5'' X W 3''mm

Transport Package

1 Set Per Inner Box and 20 Sets Per Outer Double C

Trademark

D&D

Origin

Guangdong, China

Production Capacity

120000 Set/Sets Per Month

Key features

ANSI Grade 2 Certified: Meets ANSI Grade 2 standards with UL fire rating for 3 hours.

Premium Material Options: Constructed from zinc alloy and stainless steel (SUS304/316).

Customizable Finishes: Available in Satin Chrome, Satin Nickel, and other custom finishes.

Versatile Application: Suitable for wooden, metal, and steel internal doors.

5-Year Warranty: Comprehensive 5-year mechanical guarantee for product reliability.

OEM/ODM Support: Professional OEM and ODM services for famous brands.

Fast Sample Delivery: 3 free samples provided; sample time is 5-7 working days.

Secure Locking System: 6-pin removable core with Schlage C keyway and 1/2'' throw bolt.

Company profile

D&D Hardware Industrial Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-12 CertifiedNearest Port: Jiangmen Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.69h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryD&D Hardware Industrial Co., Ltd. is a China-based limited company and factory established in 2018, specializing in door and construction hardware. It operates a 1,368 m² manufacturing plant with six production lines, 45 employees, and 11–20 quality-control staff. The supplier reports ISO 9001:2015 certification and has exported since 2008, with 71%–90% of sales attributed to exports. Its stated capabilities include customization, quality assurance, technical support, and long-term customer relationships, but evidence for after-sales service, specific customer cases, and innovation depth is limited. Financial credibility cannot be conclusively assessed from the available non-financial evidence.

Supplier typeThe supplier is identified as a factory and limited company based in Jiangmen, Guangdong, China. Its stated business scope and product portfolio focus on door hardware, locks, hinges, closers, exit devices, and related construction hardware, indicating a manufacturing-oriented supplier rather than only a trading entity.

CertificationsThe supplier holds an ISO 9001:2015 management-system certificate. This is explicit evidence of a formal quality-management certification, although no additional certifications are provided.

Production capacityThe supplier reports a 1,368 m² manufacturing plant, six production lines, and 11–20 quality-control staff, alongside a broad door-hardware product range. These details provide explicit evidence of an established production setup, although capacity utilization and delivery performance are not stated.

Customization capabilityThe company explicitly claims customization ability and says its qualified team can identify solutions suited to customer needs and technical specifications. This supports a positive assessment, although the slices do not describe customization scope, tooling, minimum order requirements, or completed examples.

Product Q&A

Q:What certificates do you have?

We have CE and UL certificates. All our product designs follow international standards such as EN/CE, UL, and ANSI.

Q:Do you accept OEM or ODM?

Yes, we are professional in OEM and ODM and are currently cooperating with famous brands for these services.

Q:Do you have a quality system?

Yes, we have established a quality system and strictly control production quality according to instructions and requirements throughout mass production.

Q:What is the guarantee for your products?

We provide a 5-year mechanical guarantee for our products.

Q:What stainless steel grades do you use?

We mostly work with SUS304 and SUS316, and some items can be made with SUS201 as well.