Powered by Made-in-China.com
Mortise Door Lock Brass Door Handle B-RM107-Sc
US$5.43
500 Pieces
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableMaterial
BrassType
Key LockModel NO.
B-RM107-SCStyle
ModernShape
Mortise Door LockPart
LockDoor Thickness Fits
35-50mmUsage
Household Door Locks, Bedroom, Channel LockFinish
Any ColorTransport Package
Carton/PalletSpecification
weight: 320gTrademark
SEDULOUS/OEMOrigin
ChinaHS Code
8302420000Production Capacity
100000Key features
Customizable Finish: Available in any color finish to meet specific design requirements.
Premium Brass Material: Constructed from high-quality brass with a satin chrome finish for durability.
Versatile Door Fit: Designed to fit door thicknesses ranging from 35mm to 50mm.
Modern Aesthetic: Features a modern style with distinctive shapes and exquisite craftsmanship.
ISO Certified Quality: Manufactured by an ISO9001 certified company ensuring rigorous quality control.
Trusted Brand: Recognized as a famous brand in Ningbo and designated by Bank of Ningbo.
Global Supplier: Established manufacturer with over 25 years of experience in international markets.
Complete Dealer Support: Provides comprehensive marketing, training, and technical support for partners.
Company profile

Business Type: Manufacturer/FactoryExport Year: 1998-05-01Nearest Port: ningboAverage Response Time: ≤15hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW
AI-Powered supplier vetting
SummaryNINGBO TONGYI METALWORK CO., LTD. is identified as a Chinese manufacturer/factory specializing in architectural hardware, kitchen accessories, furniture hardware, and related metal components. It reports ISO 9001 certification, five production lines, 11–20 quality-control staff, modern machinery, precision testing equipment, and automated production lines. The supplier has exported since 1998, reports 90% export sales, and serves broad global markets through Ningbo port. Its stated capabilities include standard and custom manufacturing, while its R&D engineering experience is under five years, providing only limited evidence of deep technical development capacity. Two trade records associate the company with Electrolux Professional Inc. and JELD WEN, but each record shows only one transaction, so customer depth cannot be established. After-sales capability and financial credibility are not sufficiently evidenced.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory in China and describes itself as a specialized manufacturer of architectural hardware and kitchen equipment accessories, including locks, pulls, latches, drains, hooks, and related products.
CertificationsThe supplier explicitly reports holding ISO 9001 certification and describes a structured quality-management approach covering production and inspection. This provides direct evidence of a formal quality-management certification.
R&D capabilityThe supplier reports modern machinery, precision testing equipment, automated production lines, and an R&D team developing new and improved products. However, the stated total experience of R&D engineers is under five years, so the evidence supports active innovation capability but not extensive R&D maturity.
Production capacityThe supplier reports five production lines, 11–20 quality-control staff, modern machinery, automated production lines, and nearly 30 years of manufacturing experience. It also states that it supports standard and custom manufacturing across architectural hardware and kitchen accessories, indicating established production resources.
Customization capabilityThe supplier explicitly states that its equipment supports both standard and custom manufacturing and that it provides tailored solutions for architectural fittings, stainless steel parts, and commercial kitchen accessories. This is direct evidence of customization capability.
Client casesThe supplier states that it has served clients across Europe, North America, and Asia, and trade records associate it with Electrolux Professional Inc. and JELD WEN. However, each listed trade record contains only one transaction, so the breadth and continuity of these customer relationships cannot be confirmed.
Product Q&A
Q:What material is the door lock made of?
A:
The door lock is made of brass with a satin chrome finish.
Q:What door thickness does this lock fit?
A:
It fits door thicknesses ranging from 35mm to 50mm.
Q:Is the finish customizable?
A:
Yes, the finish can be customized to any color.
Q:What is the weight of the product?
A:
The weight of the product is 320g.
Q:What is the warranty or quality assurance?
A:
The manufacturer is ISO9001 certified and has passed the International Quality and Management System 2008.
Send Inquiry
*To:
NINGBO TONGYI METALWORK CO.,LTD.
NINGBO TONGYI METALWORK CO.,LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Mortise Door Lock Brass Door Handle B-RM6303-SC
US$13.57
500 Pieces(MOQ)
Mortise Door Lock Brass Door Handle B-RM111-Ai
US$4.29
500 Pieces(MOQ)
Antique Brass Door Lock Door Handle B-Pm8476L-CF
US$20.14
500 Pieces(MOQ)
High Quality Antique Brass Door Lock Door Handle B-Pm1905-Ab
US$14.14
500 Pieces(MOQ)
Brass Door Lock Beautiful Design Lever Handle Lock F503-662
US$18.00-25.00
20 Pieces(MOQ)
Modern Brass Lock Inside Door Use Lever Handle F503-622
US$18.00-25.00
20 Pieces(MOQ)
Antique Brass Door Accessories Butt Hinge Sash Lock Lever Handle
US$8.95-9.96
200 Pieces(MOQ)
Pure Brass Door Lock Lever Handle F505-606
US$17.61-21.13
20 Pieces(MOQ)
Modern Brass Lock Outside Door Inside Door Lever Handle F503-667
US$18.00-25.00
20 Pieces(MOQ)
Antique Brass Zinc Alloy Construction Hardware Door Lock and Handle
US$4.50-6.20
500 Sets(MOQ)
Entrance Gold Brass Door Handle Set Luxury Copper Door Handles with Locks
US$14.20-15.00
500 pieces(MOQ)
Mortise Brass Plate Chrome Door Handle Sets Door Knob Handle
US$20.61-29.69
1,000 Pieces(MOQ)
Elaborate Satin Stainless Steel Tubular Door Lock Lockable Lever Handle for School
US$4.50-6.20
500 Sets(MOQ)
Door Hardware of Handle Lockset Mortise Door Lock Bedroom Lever Handle
US$5.00-7.00
1,000 Pieces(MOQ)
Luxurious Black Finish Zinc Alloy Door Lock and Lever Handle for Hotel
US$4.50-6.20
500 Sets(MOQ)



















