Best Industrial & Manufacturing Suppliers in China
Discover a curated selection of leading industrial sourcing options in China, featuring advanced manufacturing, machinery components, and specialized materials to elevate your production capabilities.
IndustrialManufacturingMachineryComponentsSourcing
Jinan Rainbow Machinery Co., Ltd.
🇨🇳 China
20095-10 peopleTrading Company/ManufacturerProduct customization
Shipments
219
Key customer
MARTINICAS EL VAQUERO
Key market
🇺🇸 United States
Review
4.69
Manufacturers Design Direct Aluminum Alloy Glass Door$150
Manufacturers Custom Direct Sale of a Variety of Styles of Aluminum Main door$300
Outdoor Aluminum Glass Railing Manufacturer's Production, with Light Design.$60
Chinese Manufacturers Produce Tempered Glass, Laminated Transparent and Colored Glass$25
Professional Manufacturing Aluminum Continuous Hinge$50
China Manufacturer Courtyard Door Main Gate Designs for Villa$300
Fiberglass Door, Manufacturers Direct Sales, Price Concessions$350
Home Entrance Safety Door Production Production, Manufacturer Direct Sales$200
China Is Very Like the Laminated Toughened Glass, Manufacturers Direct Sales$25
Outdoor Glass Railing System, with Lights for Balcony Railings$60
High Quality Aluminum Alloy Courtyard Door Garden Fence$50
White Single-hung PVC/UPVC Window Tempered Glass Insulation$80
Shenzhen Amos Science and Technology Co., Ltd.
🇨🇳 China
2009201-300 peopleManufacturerOEM manufacturer
ODM manufacturer
Product customization
Patented technology
Shipments
206
Key customer
ELECTRONIC CONNECTOR TECHNOLOGY
Key market
🇻🇳 Vietnam
Description
Shenzhen Amos Science and Technology Co., Ltd. is a leading high-tech manufacturer based in Shenzhen, China, specializing in the design, production, and sale of precision Pogo Pin connectors and related electronic hardware. Established in 2009, the company operates a 5,000-square-meter factory equipped with over 100 automatic lathes, 50 CNC lathes, and 20 automated assembly lines. With a workforce of 200 to 300 employees, the firm has mastered core processes including precision turning, electroplating, and 100% automated online inspection to ensure zero-defect quality. Their diverse product portfolio includes Pogo Pin thimbles, spring-loaded connectors, magnetic cables, and precision automatic lathe parts, all characterized by high current capacity, stable performance, and compact design. These components serve critical roles in 5G communications, intelligent wearables, automotive electronics, medical devices, aerospace, and consumer electronics. As a professional OEM and ODM partner, the company holds 46 patents and provides comprehensive R&D support using 3D design software. Their commitment to international standards is evidenced by a robust suite of certifications, including IATF 16949, ISO 9001, ISO 14001, ISO 45001, and QC 080000. All products comply with RoHS and REACH environmental standards. Shenzhen Amos Science and Technology Co., Ltd. maintains long-term partnerships with global industry leaders such as Microsoft, Fitbit, Dyson, Bose, and Motorola, delivering cost-effective solutions with short development cycles and reliable delivery times.
China Manufacture Spring Loaded Pogo Pin$0.2
China Manufacturer High Quality Brass Pogo Pin$0.2
DIP (through-hole) Pogo Pin Connector$0.2
China Pogo Connector for Charge or Antena$0.2
Double Ended Type Pogo Connector$0.2
High Quality 20m Resistance Pogo Pins by Chinese Factory$0.2
High Quality Mil-Max Spring Loaded Connector$0.2
100g Spring Loaded Pogo Pin for Tablet$0.2
Test Pogo Pin for Apple Tablet or Sumsung Connection$0.2
Gold Plated Brass Test Pogo Pin$0.2
Pogo Pin, 2.54mm Pitch$0.2
Bias-Cut Design Magnetic Pogo Pin Connector$0.2
Wenzhou Holo Industrial Equipment Manufacturing Co., Ltd.
🇨🇳 China
200651-100 peopleManufacturer/Service CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
346
Key customer
PROBANDAS
Key market
🇲🇽 Mexico
Description
Wenzhou Holo Industrial Equipment Manufacturing Co., Ltd., operating under the trademark HOLO, is a professional manufacturer and developer of thermoplastic conveyor belt equipment and industrial belts. Established in 2006 and headquartered in Wenzhou, China, the company has grown into a leading industry player with a core team possessing over a decade of experience. The company operates a dedicated manufacturing facility and has secured six national patents by integrating advanced Japanese technology into its product development processes.
The company specializes in a comprehensive range of conveyor belt joint equipment, including air-cooled and water-cooled hot press splicing machines, manual and automatic finger punching machines, ply separators, and high-frequency welding machines. Their product portfolio also extends to industrial consumables such as PVC, PU, and PVK conveyor belts, timing belts, and various accessories like cleats and V-guides. As a versatile service provider, they offer OEM and ODM manufacturing roles, catering to international clients with custom equipment solutions.
With a workforce of 51 to 100 employees, Wenzhou Holo Industrial Equipment Manufacturing Co., Ltd. maintains a strong global presence, exporting approximately 45% of its production to markets including Germany, Italy, the Netherlands, South Africa, Singapore, and South Korea. The company holds CE and MA certifications, reflecting its commitment to international quality standards. Beyond equipment sales, they provide complete conveyor belt workshop solutions, professional technical training, and industry consultancy to help clients optimize their material transport and power transmission operations.
Belt Splitter for PVC Belt Light Weight Belt$3436
Shenzhen DEK Manufacturing Co., Ltd.
🇨🇳 China
2002101-200 peopleManufacturerEstablished brand
OEM manufacturer
Product customization
Small batch production
Shipments
18
Key customer
AQUA TECHNOLOGY
Key market
Europe
Description
Shenzhen DEK Manufacturing Co., Ltd. is a premier on-demand manufacturing service provider based in Shenzhen, China. Established in 2002, the company has grown into a leading contract manufacturer specializing in high-precision CNC machining, rapid prototyping, and small-to-mass production. With a workforce of 101 to 200 employees and over 20 years of industry experience, the company operates a sophisticated facility featuring more than 10 production lines and advanced 5-axis milling, Swiss turning, and EDM technology. Their comprehensive service portfolio includes sheet metal fabrication, injection molding, die casting, vacuum casting, and 3D printing.
As an export-oriented manufacturer, DEK directs approximately 99% of its business to international markets, primarily serving the EU and United States. The company is a trusted supplier to global industry leaders such as Boeing, Flextronics, and Alstom. Their expertise spans critical sectors including aerospace, medical devices, automotive, telecommunications, and electronics. Notable product capabilities include aircraft engine components, medical prototypes, RF connector housings, and complex custom hardware.
DEK maintains rigorous quality standards, holding ISO 9001, ISO 13485 (medical), AS9100D (aerospace), and IATF 16949 (automotive) certifications. Their quality assurance system integrates IQC, IPQC, and FAI protocols to ensure precision across a vast range of materials, from aerospace-grade titanium and Inconel to high-performance plastics like PEEK. The company differentiates itself through expert engineering support, including Design for Manufacturing (DFM) insights, and offers over 30 surface finishing options such as anodizing, PVD coating, and heat treatment to provide a true one-stop manufacturing solution.
Rapid Prototyping Mechanical Parts CNC Milling Turning Machining Service$0.8
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Changde Juhetai Craft Gift Limited
🇨🇳 China
201651-100 peopleManufacturer/Trading CompanyProduct customization
Low MOQ
OEM manufacturer
ODM manufacturer
Shipments
6
Key customer
SADC
Key market
North America
Review
5
Zoo Souvenir Animal Elephant No Minimum Bulk Logo Custom Lapel Pin Custom Manufacturer Silver Metal Custom Soft Hard Enamel Pin$0.15
China Manufacturer Cheap Custom Metal Cute Cartoon Japanese Anime Handsome Soft Hard Enamel Hat Badges Lapel Pins for Clothes$0.23
Factory Manufacturer Custom 2D 3D School Sports Metal Medal Several Styles Honor Award Short Ribbon Drape Medal$0.42
Manufacturer Custom Rainbow Gay Pride Hard Enamel Key Chain Factory Custom logo LGBT Purse Keychain$0.38
Pins Hard Enamel Badge Manufacturer Custom High-heeled Shoes Hat Pins Gold Metal Red Glitter Epoxy Emblem Custom Enamel Pins$0.25
China Manufacturer Custom High Quality Retro Music Instrument Pink Gold Metal Badges Soft Hard Enamel Lapel Pins for Gift$0.23
Manufacturer Hot Selling Flamingo Keychains Handbag Keychain Key Ring Decorative Custom Cute Pendant Enamel Key Chains$0.23
Customized Tag for Key Chain Manufacturer Cute Enamel Key Tag for Bracelet with Custom Logo Tag Key Ring Pendant$0.26
No Minimum Manufacturer Factory Price Custom Soft Hard Enamel New Year Red Origami Crane Lapel Pins Metal Badge Hard Enamel Pin$0.16
Factory Free Artwork Design High Quality Metal Crafts Enamel Dog Tags Manufacturer Creative Design Gold Plated Metal Lapel Pin$0.25
Supplier No Minimum Manufacturer Custom Anime Princess Blue Yellow Glitter UV Screen Print Soft Enamel Silver Metal Enamel Pin$0.25
Qatar Luxury Soft Enamel Lapel Pins Qatar Flag Enamel Pins Manufacturer$0.35
Ningbo Jiekelong Precision Manufacturing Co., Ltd.
🇨🇳 China
1998301-500 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
Own brand
Product customization
Shipments
488
Key customer
FERRO CENTRO
Key market
🇵🇪 Peru
Description
Ningbo Jiekelong Precision Manufacturing Co., Ltd. is a high-tech enterprise established in 1998, operating as both a manufacturer and trading company based in Ningbo, China. With 301 to 500 employees, the company specializes in the R&D, manufacturing, sales, and service of a comprehensive range of valves and related components. Their core product lines include brass valves, cast steel and cast iron valves, gas valves, plumbing sanitary ware, water meters, and various pipe fittings, which are widely used in water supply and drainage systems, urban gas systems, urban heating, and HVAC applications. The company also offers OEM, ODM, and contract manufacturing services. Jiekelong Precision Manufacturing is a subsidiary of Ningbo Jintian Copper (Group) Co., Ltd., one of China's Top 500 Enterprises, and benefits from a State-Level Enterprise Technology Center. They hold over 180 national patents and have participated in or formulated more than 20 national standards. Their manufacturing capabilities are supported by advanced imported equipment, including Italian intelligent forging lines, and a strict quality management system. The company is certified with ISO 9001, ISO 14001, ISO 45001, IATF 16949, and CE, among other certifications, underscoring their commitment to quality and environmental management. They operate a 35,000 square meter plant and have a significant national presence with nearly 500 sales outlets, exporting to international markets.
90° Equal Elbow C*C$0.1
Brass Flanged Gate Valve$0.1
Brass Gas Ball Valve$0.1
90 Degree Big R Elbow$0.1
Copper Fitting, Copper P-Trap Suction$0.06
Equal Coupler C*C$0.1
Reducing Coupler C*C$0.1
Fitting Reducer C*Ftg$0.1
Crossover$0.1
Copper Fitting, 180 Degree Elbow, Copper U Bend for Plumbing Pipe$0.06
P-Trap Suction Line Long Radius Ftg*C$0.1
Brass Gate Valve$0.1
Shenzhen Long Xing Long Metal & Plastic Products Co., Ltd.
🇨🇳 China
200751-100 peopleManufacturer/Trading Company/Service CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key market
🇺🇸 United States
Review
5
Description
Shenzhen Long Xing Long Metal & Plastic Products Co., Ltd. is a professional one-stop manufacturer based in Shenzhen, China, with over 27 years of experience in custom plastic injection molding and metal fabrication. Established in 2007, the company operates a facility spanning up to 10,000 square meters, equipped with over 30 injection molding presses ranging from 80T to 600T, many of which feature robotic automation for high-precision production. The company specializes in providing end-to-end OEM and ODM services, including industrial design, 3D modeling, rapid prototyping, mold making, and mass production.
Their diverse product portfolio serves multiple industries such as automotive, medical, consumer electronics, smart home appliances, and sports equipment. Specific capabilities include precision injection molding, insert molding, overmolding, CNC machining, and 3D printing. They are a major supplier of plastic furniture components, electronic housings, household utensils, and specialized items like plastic caster wheels and basketball returns. Beyond manufacturing, the company offers comprehensive assembly, sourcing, and logistics services, having successfully supported international projects for clients in North America, Western Europe, and Southeast Asia.
Shenzhen Long Xing Long maintains rigorous quality standards, holding certifications such as ISO 9001, UL, RoHS, and CE. With a workforce of 51 to 100 employees and a dedicated R&D team, the company is recognized for its ability to handle complex projects from conceptualization to final fulfillment, including experience supporting Kickstarter ventures and major international brands.
Top Manufacturer of Custom ABS PS PP PC PBT Injection Molding Plastic Parts Factory Machining Service$0.4
Custom Precision Plastic Injection Mold Mould Tooling Maker ABS PP Material Injection Molding Plastic Part Manufacturing Service$0.6
ABS PP PC PMMA TPU Nylon Injection Molded Custom Plastic Parts Manufacturer Offering Cutting Molding Eco-friendly Food Grade$0.2
Custom Manufacturing Plastic Injection Molding Service ABS Electronic Industrial Machinery Housing Parts One Stop Project$0.4
OEM Customized Rigid PVC Industrial Plastic Channel Profiles Manufacturer's Extrusion Services for PVC Fabrication$13
OEM ODM Manufacture ABS Electronics Enclosure for Case Assembly Service Custom Plastic Injection Molding Fabrication Services$0.1
ABS & PP Smart Home Appliance Parts Plastic Injection Mold Manufacturing for Smart Home Devices$15
Custom Big Plastic Products Manufacturer Providing Abs Hdpe Pp Nylon Thermoforming Service$10
ISO Approved Food-Safe Plastic Injection Moulding Services Manufacturer Assembly Line for Plastic Products$0.6
Custom Precision CNC Machining Plastic ABS PEAK BLACK POM Dyed Acrylic PTFE PMMA Parts Milling Turning Manufacturer Service$0.2
Customized Plastic Products Injection Mold Manufacturing ABS PC PP PVC PE Materials$0.6
Customizable Plastic Product Housing Case for Electronic & Smart Home Injection Mold Manufacture by Plastic Products Company$0.5
Kaiao Rapid Manufacturing Co. Limited
🇨🇳 China
199551-100 peopleManufacturer/Trading Company/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Small batch production
Shipments
145
Key customer
DRAEGER
Key market
🇮🇳 India
Review
4.9
Plastic Car Parts Mock up Manufacturer in China$50
High Quality Dummy Mobile Phone Prototype$50
2015 New Products Custom Rapid Prototype Factory with Plastic and Metal$50
Aluminum Steel CNC Machining Service Parts Milling Machined Anodized Aluminum Parts Rapid Prototype$50
High Quality PCB Prototyp Molding, CNC Prototyping Molding, Prototype in Metal$50
Air Condition Prototype$50
Plastic Rapid Prototype (06-12-FINISHING)$50
CNC Precision Machining Custom Plastic Prototype$50
CNC Machining Plastic / Metal Material Prototypes From China$50
Nice Surface CNC Prototype$50
Aluminum Die Cast Mould Making$50
Car Bumper PU Reaction Injection Molding$50
Aristo Technology Corporation Limited
🇨🇳 China
2007101-200 peopleManufacturerOEM manufacturer
Own brand
Product customization
ODM manufacturer
Shipments
102
Key customer
KIM TIN
Key market
🇻🇳 Vietnam
Review
3.6
Aristo Manufacturer/OEM Road Marking, Inverted Tip, Landscape & Field Marker Spray Paint$1.24
Home & Automotive Glass Cleaner Car Wash Cleaner Factory Price 500ml OEM$0.78
Shenzhen Rilong Precision Mold Co., Ltd.
🇨🇳 China
1990201-300 peopleManufacturerEstablished brand
OEM manufacturer
Product customization
Industry association member
Shipments
270
Key customer
KOMPUSUR
Key market
🇦🇷 Argentina
Description
Shenzhen Rilong Precision Mold Co., Ltd. is a professional manufacturer and contract manufacturer established in 1990, specializing in high-precision mold design and plastic injection molding. Headquartered in Shenzhen with an 11,000 square meter facility and an additional 8,000 square meter rubber production house in Dongguan, the company employs approximately 300 skilled professionals. They provide a comprehensive one-stop solution encompassing initial design, engineering, R&D, and final assembly. Their core technical capabilities include 2K double injection molding, overmolding, liquid silicone rubber (LSR) processing, and precision optical mold manufacturing for Fresnel lenses and sensors.
The company maintains rigorous quality standards with a robust certification portfolio, including ISO 9001, ISO 14001, IATF 16949 for automotive components, and ISO 13485 for medical devices, alongside UL compliance. Their production floor is equipped with advanced CNC machining, spark machines, and precision grinders to support diverse product lines ranging from plastic enclosures and silicone keypads to specialized items like pet grooming tools and jewelry boxes.
As an export-oriented business, Rilong Precision Mold has a significant international trade presence, particularly in the United States. They serve a diverse global clientele across the electronics, automotive, and consumer goods sectors, offering secondary services such as screen printing, laser etching, and IP-level waterproof solutions to deliver market-ready components and assemblies.
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