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Home Supplier Discovery Security & Protection Alarm & Security System Accessories Home Security Sensors

Door Contact/switch Manufacturers & Suppliers

Door Contact/switch Total 2,000+ manufacturers & suppliers found with 6,000+ products

Product List
Supplier List
Secured Trading Service

Shanghai Janetec Electric Co., Ltd

1257

Plant Area

40

Number of Employees

Business Type: Manufacturer/Factory & Trading Company

Main Products: Door Contact , Door Contact Switch , Lift Switch , Limit Switch , Door Switch

R&D Capacity: ODM, OEM

Fast Delivery: within 15 workdays

Contact Now

US$ 1.5 / Piece

10 Pieces (MOQ)
US$ 1.5 / Piece

10 Pieces (MOQ)
US$ 1.5 / Piece

10 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

2000+

Plant Area

148

Number of Employees

Business Type: Manufacturer/Factory & Trading Company

Main Products: Smoke Alarm , Smoke Detector , Magnetic Door Contacts

R&D Capacity: ODM, OEM

Mgmt. Certification: ISO9001:2015

Request Free Catalogs

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US$ 2.4 / Piece

1000 Pieces (MOQ)
US$ 0.78 / Piece

1000 Pieces (MOQ)
US$ 0.7 / Piece

100 Pieces (MOQ)

Ascend Fuji Elevator (Suzhou) Co., Ltd

Main Products: Elevator Parts Lift Components , Complete Lift Package , Door System , Door Operator , Lift Modernization

Quick Response: Response Time≤3h

City/Province: Suzhou, Jiangsu

Request Free Catalogs

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US$ 0.99 / Piece

1 Piece (MOQ)
US$ 0.99 / Piece

1 Piece (MOQ)
US$ 0.99 / Piece

1 Piece (MOQ)

Taicang Xinxing Machinery Factory

2000+

Plant Area

Main Products: Elevator Guide Rail , Elevator Parts , Elevator Lift , Escalator Parts , Elevator Rope Attchment

Fast Delivery: within 15 workdays

City/Province: Suzhou, Jiangsu

Request Free Catalogs

Contact Now

US$ 8 / Piece

20 Pieces (MOQ)
US$ 8 / Piece

20 Pieces (MOQ)
US$ 8 / Piece

20 Pieces (MOQ)

Zuden Technology (HK) Co., Limited

500

Plant Area

Business Type: Manufacturer/Factory & Trading Company

Main Products: Alarm System , Access Control , Electromagnetic Lock , Home Security System , Alarm Strobe Siren

R&D Capacity: ODM, OEM

Fast Delivery: within 15 workdays

Contact Now

US$ 0.8 / Piece

100 Pieces (MOQ)
US$ 0.6 / Piece

500 Pieces (MOQ)
US$ 2.5 / Piece

100 Pieces (MOQ)

Kunshan Golden Light Electronic Technology Co., Ltd.

2000+

Plant Area

200

Number of Employees

Business Type: Manufacturer/Factory & Trading Company

Main Products: Injection Molding , Machining , Stamping , Thermoset , Over Molding

R&D Capacity: ODM, OEM

Quick Response: Response Time≤3h

Request Free Catalogs

Contact Now

US$ 0.23 / Piece

2000 Pieces (MOQ)
US$ 0.21 / Piece

1000 Pieces (MOQ)
US$ 0.16 / Piece

5000 Pieces (MOQ)

Yichun Great Link Industry Co., Ltd.

55

Plant Area

4

Number of Employees

Business Type: Trading Company

Main Products: Engines , Auto parts , Wheels rim , Car rim

Fast Delivery: within 15 workdays

City/Province: Yichun, Jiangxi

Request Free Catalogs

Contact Now

US$ 14 / Set

10 Sets (MOQ)
US$ 12 / pieces

1 pieces (MOQ)
US$ 14 / Set

10 Sets (MOQ)

Ningbo DSW International Co., Ltd.

248

Plant Area

13

Number of Employees

Business Type: Trading Company

Main Products: Oxygen Cylinder , Oxygen Regulator , Gas Cylinder , Oxygen Gas Cylinder , Oxygen Tank

R&D Capacity: OEM

City/Province: Ningbo, Zhejiang

Request Free Catalogs

Contact Now

Negotiable

1 Piece (MOQ)
Negotiable

1 Piece (MOQ)
Negotiable

1 Piece (MOQ)

Shenzhen Tongchuang Mechatronics Co., Ltd.

2000+

Plant Area

Main Products: Safety Electromagnetic Interlock/Switch , Safety RFID Door Switch , Safety Light Curtain/Gratings , Safety Gratings Measurement , Vehicle Separation Measurement Gratings

Fast Delivery: within 15 workdays

City/Province: Shenzhen, Guangdong

Request Free Catalogs

Contact Now

US$ 15 / Piece

1 Piece (MOQ)
US$ 15 / Piece

1 Piece (MOQ)
US$ 30 / Piece

1 Piece (MOQ)

Ningbo Yoursensor Electronic Technology Co., Ltd.

2000+

Plant Area

29

Number of Employees

Business Type: Manufacturer/Factory & Trading Company

Main Products: Microwave Sensor , Infrared Sensor , Photocell , Alarm Lamp , Light Curtain for Elevator

R&D Capacity: Own Brand, ODM, OEM

City/Province: Ningbo, Zhejiang

Request Free Catalogs

Contact Now

US$ 7.5 / Piece

10 Pieces (MOQ)
US$ 14 / Piece

10 Pieces (MOQ)
US$ 25 / Piece

10 Pieces (MOQ)

Items per Page: 10 | 30 | 50

New Selections: Wireless Alarm Accessories Home Security Sensors CCTV Camera Mount

Category: Manufacturing & Processing Machinery (1,226) Industrial Equipment & Components (1,225) Electrical & Electronics (1,024) Tools & Hardware (707) Construction & Decoration (615) Instruments & Meters (492) Consumer Electronics (461) Security & Protection (373) Transportation (368) More

Business Type: Trading Company (2,176) Manufacturer/Factory (1,424) Group Corporation (15) Individuals/SOHO (1) Other (8)

Trade Capacity: OEM/ODM; Quick Response; Fast Delivery; Small-amount payment

Management Certification: ISO9001:2015 (338) ISO 14001 (227) ISO 9001 (220) ISO45001:2018 (137) Others (133) ISO 9000 (59) ISO 14000 (28) ISO 20000 (27) IATF16949 (25) BSCI (22) QC 080000 (22) GMP (18) OHSAS/ OHSMS 18001 (18) ISO 14064 (16) HSE (12) ISO 50001 (10) ISO 13485 (9) FSC (9) ANSI/ESD (7) ASME (6) ISO 22000 (5) ISO 10012 (5) ISO 17025 (5) WRAP (4) SA 8000 (4) HACCP (4) EICC (4) BREEAM (4) QHSE (4) BS 25999-2 (4) SEDEX (4) ISO14001:2015 (3) QSR (3) PAS 28000 (3) AIB (3) GAP (3) IFS (3) HQE (3) LEED (3) SHE Audits (3) BRC (3) ISO 29001 (3) TS16949 (1) More

Annual Revenue: <1 Million USD (1,394) 2.5 ~ 5 Million USD (32) 10 ~ 50 Million USD (29) 5 ~ 10 Million USD (25) 1 ~ 2.5 Million USD (18) >100 Million USD (15) 50 ~ 100 Million USD (7) More

No. of Employees: 5-50 People (1,315) 51-200 People (409) Less than 5 People (257) 201-500 People (82) 501-1000 People (20) Above 1000 People (7) More

Province & Region: Guangdong (696) Zhejiang (467) Shandong (361) Jiangsu (223) Shanghai (106) Fujian (96) Henan (94) Hebei (89) Anhui (58) Hubei (50) Beijing (37) Hunan (34) Tianjin (32) Chongqing (21) Liaoning (19) Sichuan (16) Jiangxi (15) Shaanxi (13) Hainan (3) Guangxi (3) Yunnan (2) Taiwan, China (1) Gansu (1) Guizhou (1) Shanxi (1) More

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