Home Service Certification & Inspection Quality Control 2025 Product List

Quality Control

products found from  trusted manufacturers & suppliers

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US$ 100-300 / Man Day
1 Man Day (MOQ)
General Inspection Services Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Fujian, China
  • Trading Company

  • Others
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US$ 33-40 / Square Meter
50 Square Meters (MOQ)
Qingdao Xinguangzheng Husbandry Co., Ltd.
Qingdao Xinguangzheng Husbandry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Support Installation
Bolt Connection
Steel Column
Quality Carbon Structural Steel And Alloy Structural Steel
Hot-Rolled Steel
Wall Support

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US$ 1.99 / Meter
500 Meters (MOQ)
Shenxing Cable Group Co., Ltd
Shenxing Cable Group Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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Construction, Overhead, Underground, Industrial, Power Station, Telecommunication
Low and Medium Voltage Cable
DC & AC
PVC
PVC
Round and Flat

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US$ 386-415 / Piece
1 Piece (MOQ)
Jiangsu Robin Kang Automation Technology Co., Ltd.
Jiangsu Robin Kang Automation Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
Triple
V/F Control Transducer
PWM Control
Voltage
Low Voltage Variable-Frequency Drive

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Online Training
12 Months Excluding Man-Made Damage
Invisible
Nonmetal
Air Cooling
Pulse Laser

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US$ 206-215 / Set
1 Set (MOQ)
Nanjing New Canyon Electronics Technology Co.,Ltd
Nanjing New Canyon Electronics Technology Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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Air-Conditioner, Alarm, Audio / Video Players, Automatic Doors, Smart Home Appliance, Industrial Machinery, Led Products, Special Equipment, Toys, TV, Electric Hoist
Aa Battery
CE, FCC, ISO9001, RoHS
Orange
NEC, RC5
315MHz

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US$ 2.5-3 / pieces
128 pieces (MOQ)
Zhejiang Menred Comfort System Co., Ltd
Zhejiang Menred Comfort System Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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1year
25c~50c
Self-Extinguishing PC
Anti-Flammable PC+ABS
Total Solution for Projects
Modern

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US$ 19 / Piece
1 Piece (MOQ)
Ma'anshan Ona Intelligent Equipment Co., Ltd
Ma'anshan Ona Intelligent Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
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Acceptable
3 Months
CE, ISO 9001:2008
Polishing
Forging
Cast Steel

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US$ 22-25 / Piece
10 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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230V AC Power
ISO9001, CE, RoHS
Metal
Universal
230V AC
Swing Motor Opener Control Board Automatic Swing G

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US$ 3.01-3.34 / Piece
1 Piece (MOQ)
Toomotoo (Tianjin)International Trading Co., Ltd
Toomotoo (Tianjin)International Trading Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Online Support
3 Months
Aluminum Alloy
Oxygenation
Customized
Standard

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US$ 3500-15000 / Piece
1 Piece (MOQ)
Nanjing Shunmei Science & Technology Co., Ltd.
Nanjing Shunmei Science & Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Automatic Doors, Industrial Machinery
Lithium Battery
CE, ISO9001
Black&Yellow
Plastic
>100m

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US$ 9-10.8 / cartons
1 cartons (MOQ)
Guangzhou Topone Chemical Co., Ltd.
Guangzhou Topone Chemical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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Pyrethroids
Natural
Both
Solid
Insects, Mosquito
125mm

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US$ 10000-18000 / Piece
1 Piece (MOQ)
JIANGSU SHOUDA PACKING MACHINERY & MATERIAL CO., LTD.
JIANGSU SHOUDA PACKING MACHINERY & MATERIAL CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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on-Site/Video/Online Tech Support, Adequate Spare P
Pharmaceutical Industry
CE, GMP, ISO
New
Customized
220V

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US$ 9000-32000 / set
1 set (MOQ)
ZHENGZHOU YUSHOU HEAVY INDUSTRY CO., LTD.
ZHENGZHOU YUSHOU HEAVY INDUSTRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Manufacturer/Factory & Trading Company

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Cooling System, Mixing Function, Heating System
Supply for The Technicial Service
300kg/H-2000kg/H
CE, ISO
New
Button Control

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US$ 7-12 / Piece
10000 Pieces (MOQ)
Superair Group Limited
Superair Group Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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CE, RoHS
Electricity
Manual Defrost
Cold Storage & Freezing
Stainless Steel
Refrigerator Parts, Freezer Parts

Favorites

US$ 153 / Piece
10 Pieces (MOQ)
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
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CE/ISO9100/So14001
>1000W
Bedford
off-Grid Inverter
Multiple
Full-Bridge Type

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US$ 206-215 / Set
1 Piece (MOQ)
Nanjing New Canyon Electronics Technology Co.,Ltd
Nanjing New Canyon Electronics Technology Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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Air-Conditioner, Alarm, Audio / Video Players, Automatic Doors, Smart Home Appliance, Industrial Machinery, Led Products, Special Equipment, Toys, TV, Electric Hoist
Aa Battery
CE, FCC, ISO9001, RoHS
Orange
NEC, RC5
315MHz

Favorites

US$ 90000-200000 / Piece
1 Piece (MOQ)
Luoyang Swank Glass Technology Co., Ltd.
Luoyang Swank Glass Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
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CE, ISO
PLC Control
3 mm - 19 mm
Convection Heating
2440 mm x 3660 mm
One Year Warranty

Favorites

US$ 206-215 / Set
1 Set (MOQ)
Nanjing New Canyon Electronics Technology Co.,Ltd
Nanjing New Canyon Electronics Technology Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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Air-Conditioner, Alarm, Audio / Video Players, Automatic Doors, Smart Home Appliance, Industrial Machinery, Led Products, Special Equipment, Toys, TV, Electric Hoist
Aa Battery
CE, FCC, ISO9001, RoHS
Orange
NEC, RC5
315MHz

Favorites

US$ 3.5 / Bag
200 Bags (MOQ)
Shanghai Languan New Building Materials Co., Ltd
Shanghai Languan New Building Materials Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Powder
Gray
Moisture-proof, Wear-resistant
Pre-mixed Mortar
About 15-18 MPa After 28 Days
About 6 Map After 28 Days

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US$ 74.7-91.3 / Piece
1 Piece (MOQ)
Shenzhen Bitvisus Technology Limited
Shenzhen Bitvisus Technology Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Component signal, AV
Multimedia, Home Appliance, Projector, Computer, DVD, HDTV, HDMI Network Extender
FCC CE
DC 5V/1A
Hdbaset HDMI Extender Video Transmission Equipmen
150m

Favorites

US$ 42800-47000 / Piece
1 Piece (MOQ)
RSM Machinery Co.,Ltd.
RSM Machinery Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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CE
+/-0.01mm
Quality Control
Camera
Stainless Steel
Lx-S500

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US$ 200-600 / mg
1 mg (MOQ)
Auker Biotech Co., Ltd.
Auker Biotech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hubei, China
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OBM(Original Brand Manufacturing)
For external use
Elderly, Adult
Antibody, Antigen
for Diagnosis
Liquid

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Supported
12 Months
Horizontal Lathe
Centre CNC Lathe
Horizontal Guide Rail
Double-tool Holder CNC Lathe

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US$ 100-4000 / Piece
1 Piece (MOQ)
Shandong Wanlianda Instrument Co., Ltd.
Shandong Wanlianda Instrument Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • ISO9001:2015
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1 Year
1 Year
Metals Analyzer
Infrared Analysis
Computer Screen
Metal

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US$ 2.25-2.35 / Piece
430 Pieces (MOQ)
GOOD SELLER CO., LTD
GOOD SELLER CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

Secured Trading Service

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5(4.3)

"On-time Delivery"
On-time Delivery
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Outdoor
ABS Ultrasonic Repellent
Green
0.2kg
Available
Trap

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US$ 2950-3080 / Piece
1 Piece (MOQ)
Qingdao Augu Automation Equipment Co., Ltd.
Qingdao Augu Automation Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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on-Site Installation and Commissioning and Mailing
One Year Warranty
CE, ISO
New
Customized
Automatic

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US$ 0.6-1.5 / kg
1 kg (MOQ)
Forest Leopard International Logistics Co., Ltd.
Forest Leopard International Logistics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

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International
LCL
Sea Freight
Shenzhen
United States of America
15-30 Days

Favorites

US$ 9-9.5 / Piece
500 Pieces (MOQ)
Ningbo Lili Electric Co., Ltd.
Ningbo Lili Electric Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Electronic
Single Control Switch
External AC
Control Switch
Home, Commercial, Industrial
Waterproof IP65

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US$ 705-720 / Set
1 Set (MOQ)
Nanjing New Canyon Electronics Technology Co.,Ltd
Nanjing New Canyon Electronics Technology Co.,Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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Air-Conditioner, Alarm, Audio / Video Players, Automatic Doors, Smart Home Appliance, Industrial Machinery, Led Products, Special Equipment, Toys, TV, Electric Hoist
Aa Battery
CE, FCC, ISO9001, RoHS
Orange
NEC, RC5
315MHz
Questions & Answers on Quality Control
Q
What are the advantages of sourcing Certification & Inspection services wholesale?
A
Upgrade your Certification & Inspection with the elegant and durable Quality Control.Sourcing Certification & Inspection services wholesale offers cost savings, streamlined processes, bulk discounts, and access to a diverse range of services. Wholesale purchases may include volume discounts, customizable packages, and dedicated support from suppliers.
Q
How can I differentiate between reliable Certification & Inspection suppliers and others in China?
A
The Quality Control is included in our comprehensive Certification & Inspection range.To differentiate between suppliers, look for accreditation, industry experience, customer testimonials, and sample reports. Reliable suppliers often prioritize transparent communication, offer comprehensive services, adhere to industry guidelines, and deliver timely results.
Q
What types of certifications can Certification & Inspection suppliers in China provide?
A
Upgrade your Certification & Inspection with the elegant and durable Quality Control.Certification & Inspection suppliers can provide ISO certifications, CE marks, product quality inspections, and compliance certifications. These certifications ensure that products meet international standards, build trust with customers, and pass regulatory requirements. Partner with a reputable supplier for accurate and reliable certifications.
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