What is your terms of packing?

Generally, we pack our products in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the products in your branded boxes with your authorization letter.

Do you test all your goods before delivery?

Our testing methods are diversified and can provide qualified company testing to meet EU standards and more customer requirements

Are you a factory or trading company?

Integrating production and trade, verified by SGS. TANJA is a direct factory of industrial hardware products, TANJA company specializing in manufacturing toggle latches,locks,hinges,handle etc. for more than 20 years .

Hardware Industry Equipment Swing Hinge Electric Cabinet Lock Distribution Torque Hinge Butt Hinge

Name: Hardware Industry Equipment Swing Hinge Electric Cabinet Lock Distribution Torque Hinge Butt Hinge
Brand: Tanja Industrial(Shandong)Co., Ltd
SKU: 1976746012

Shandong, ChinaTanja Industrial(Shandong)Co., Ltd

US$2.20

1-99 Pieces

US$2.11

100+ Pieces

Sample price:US$2.20/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

K212

Type

Fixed Tirque Hinge

Material

SPCC/Sk7

Product Name

Fixed Torque Hinge

Color

Gloss Silver

Function

Fixed Torque

Weight

21g

Installation

Exposed Mount

Feature

Any Stop

Certification

ISO9001

Transport Package

Cartons+Pallets

Specification

38*30mm

Trademark

TANJA

Origin

Yantai, Shandong, China

HS Code

8302100000

Production Capacity

10000PCS/Month

Key features

Durable Material Construction: Made from SPCC, SK7, or Carbon steel for robust performance.

Precise Positioning Feature: Any stop function allows positioning at any angle for open and close range.

Rigorous Quality Testing: Passed 20,000 switch tests with torque attenuation under 15% after 5,000 cycles.

Comprehensive Warranty: Includes a one-year warranty covering mechanical defects.

OEM and ODM Capability: Accepts custom orders based on samples or technical drawings with mold building.

ISO Certified Manufacturing: Certified ISO9001:2015, ISO45001:2018, and ISO14001 with SGS verification.

Experienced Manufacturer: Over 20 years of experience with 3,000+ models in stock.

Flexible Delivery Terms: Offers EXW, FOB, CFR, CIF, and DDU shipping options.

Company profile

In-stock CapacityYears of Export ExperienceExperienced TeamStandardized quality control

Tanja Industrial(Shandong)Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-06-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.87h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 71 employees and offers toggle latches, hinges, door fittings, panel cabinet locks, indexing plungers, and handles. It demonstrates broad manufacturing and service capabilities, including more than 10 production lines, in-stock capacity, valid manufacturing contracts, quality assurance procedures, complaint-handling and corrective-action records, and export experience in South America, Europe, and North America. Its R&D profile is comparatively strong: it provides 3D design, ODM, OEM, SDK, flexible customization, and documented design review, verification, and validation activities. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. However, it has no overseas warehouse, showroom, agent, or branch, reports no overseas service countries, and lacks a factory environmental impact assessment report. Financial information identifies reporting years but provides no substantive performance data. No specific customer case details are provided.

Supplier typeThe supplier is identified as a limited company, has 71 employees, is not part of a larger company group, and reports no cooperative suppliers. Its product scope covers six industrial hardware categories, indicating a standalone, specialized supplier structure.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, covering quality, occupational health and safety, and environmental management. It also conducted regular fire drills during the past year, although no factory environmental impact assessment report is available.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling, while its technical engineers provide production and after-sales technical support. It has in-stock service capacity and has attended CIIF 2025, but lacks overseas warehouses, showrooms, agents, and branches, with overseas services reported in zero countries.

R&D capabilityThe supplier reports new products during the past year, six R&D engineers, 3D software design, ODM capability, an available SDK, and documented design input, output, review, verification, and confirmation records. R&D engineers also handle customer requirements, technical support, and new product development, providing explicit evidence of active innovation capability.

Production capacityThe supplier operates more than 10 production lines, reports substantial product-specific output capacities, has six to ten quality-control staff, maintains in-stock capacity, and holds valid manufacturing contracts with associated subcontractors. Its quality-control processes include stated quality assurance, corrective-action procedures, and complaint-handling records.

Customization capabilityThe supplier explicitly supports customization from samples, customer designs, full customization, minor customization, and flexible customization. Its ODM service, OEM experience for well-known brands, 3D design service, and SDK availability further support a broad customization offering.