SAVE TIME AND EFFORT, AND EASILY ACHIEVE A PERFECT
FINISHED PRODUCT
Full control from components to finishing touches
PRODUCT ASSEMBLY SERVICE IN CHINA
Meco provides one-stop product assembly services, integrating independent processes and precision technologies such as die-casting, injection molding, and CNC machining, covering multiple industries such as automobiles, electronics, and medical care, and can assemble metal/plastic structural parts, precision electronic components, and terminal products.
The advantages of choosing Meco are: vertical integration manufacturing capabilities shorten the supply chain cycle, process collaborative design reduces costs by 15%-25%, 28 quality control nodes ensure low defect rates, three major global bases support rapid response, flexible production meets small batch to large-scale needs, and provides DFM consulting to avoid risks in advance, helping customers to implement products efficiently and at low cost.
WHAT IS ASSEMBLY IN MANUFACTURING
Definition of product assembly services
Product assembly services are the process of integrating scattered parts, components or subsystems into complete finished products through specific processes, tools and processes. Its core goal is not only to achieve physical connection, but also to ensure that product functions, performance and quality meet design requirements. Assembly services cover the entire chain of operations from simple component combination (such as screw fixing and plug-in) to complex system integration (such as circuit board welding and multi-component collaborative debugging), and are the key link in connecting design and market in the manufacturing industry.
THE IMPORTANCE OF ASSEMBLY SERVICES TO THE PRODUCTION PROCESS
The core checkpoint of quality assurance
Pre-defect interception: In the assembly stage, quality inspection nodes (such as size inspection and functional testing) can be used to identify component defects in advance to prevent problems from flowing into the terminal market.
Process stability control: Standardized assembly processes (such as torque control and welding parameters) ensure product consistency and reduce defective rates.
Efficiency and cost optimization levers
Automation cost reduction: Fully automatic assembly lines (such as automobile assembly lines) can improve efficiency and reduce manpower dependence.
Flexible production adaptation: Semi-automatic assembly lines can quickly switch product models to meet small batch and multi-variety needs.
Hub of supply chain collaboration
Resource integration: The assembly link forces upstream parts supply to be standardized, and promotes supplier quality improvement.
Delivery acceleration: Lean assembly layout (such as unitized production) shortens production cycle and speeds up capital turnover.
ANALYSIS OF MAINSTREAM ASSEMBLY FORMS
Manual assembly
Manual assembly is highly dependent on manual operation, and simple tools or auxiliary equipment are used to complete parts handling, grabbing, and releasing. Its advantage is that it is extremely flexible and can easily cope with small batch, customized or highly complex production tasks, and the initial investment cost is low. However, the disadvantages of manual assembly are also obvious: production efficiency is greatly affected by the skills, physical condition and mood of the operator, and product quality stability is difficult to guarantee; long-term repetitive operations are prone to fatigue and increase the risk of human error. Therefore, manual assembly is more suitable for scenes such as artworks, jewelry, and custom furniture.
Fully automatic assembly
Fully automatic assembly completes product assembly through highly automated equipment or production lines to achieve continuous, high-speed, and precise assembly operations. Its advantages are significant, including high production efficiency, good product quality consistency, low labor costs, low labor intensity, and high production safety. Fully automatic assembly is widely used in large-scale, standardized production fields such as automobile manufacturing, electronic product assembly, and food packaging. However, the initial investment and maintenance costs of fully automatic assembly are high, the equipment is rigid, it is difficult to flexibly adapt to product changes or small-batch production needs, and it has high requirements for technical personnel.
Semi-automatic assembly
Semi-automatic assembly combines manual operation with automated equipment. Some links are completed by machines, and key or complex operations still require manual intervention. This form of assembly balances efficiency and flexibility. The initial investment cost is lower than that of fully automatic assembly. It can quickly adapt to the production needs of different products while reducing the intensity of manual labor. Semi-automatic assembly is suitable for small and medium-sized enterprises or scenarios that require flexible adjustment of production processes, such as partial assembly of electronic products, automobile maintenance, etc. However, the production efficiency of semi-automatic assembly is limited by manual links, and it may not be able to completely replace the efficiency of fully automatic equipment in large-scale production, and it still requires certain labor costs.
HOW WE ASSEMBLE PRODUCTS AT MECO
FAQs
Planning stage
Before the product assembly service begins, comprehensive planning is required. The main tasks of this stage include:
Demand analysis: clarify the functional requirements, technical specifications and production quantity of the product to ensure that the assembly process meets customer requirements. Process design: formulate a detailed assembly process and schedule, including the sequence of each process, required resources, personnel allocation, etc., to ensure the efficient assembly process. Risk assessment: predict possible risks and challenges, such as parts shortages, technical difficulties, etc., and formulate corresponding countermeasures to ensure the smooth progress of the assembly process.
Parts preparation stage
Parts preparation is a key link in the assembly process and directly affects assembly efficiency and product quality. The main tasks of this stage include: Parts procurement and inspection: According to product requirements, purchase parts that meet the specifications and conduct strict inspections to ensure that the quality of parts meets the standards. Parts classification and storage: Classify and store qualified parts in the order of assembly to facilitate subsequent search and operation. At the same time, ensure that the storage environment is dry and tidy to avoid damage or contamination of parts. Tool and equipment preparation: According to the assembly process, prepare the required tools, equipment and auxiliary materials, such as screwdrivers, wrenches, welding machines, etc. in advance, and ensure that they are in good condition.
Assembly sequence stage
The assembly sequence stage is the process of gradually assembling parts into complete products according to the established process. The main tasks of this stage include: Basic component assembly: Starting from the base, bracket and other basic components, gradually assemble upward to ensure the stability of the product structure. Functional component integration: Integrate functional components such as transmission mechanisms and control devices into the product to realize the various functions of the product. Fine adjustment and calibration: During the assembly process, fine adjustment and calibration of key components are performed to ensure that the accuracy and performance of the product meet the design requirements.
Assembly precautions stage
During the assembly process, the following matters need to be paid attention to to ensure assembly quality and personnel safety: Safe operation: Strictly abide by the safety operating procedures and wear necessary protective equipment, such as gloves, goggles, etc. to avoid safety accidents. Component protection: During the assembly process, handle the components with care to avoid scratching or damaging the surface of the components. At the same time, pay attention to the cleanliness of the parts to avoid stains or dust affecting the product quality. Quality inspection: During the assembly process, regularly check the assembled parts to ensure that they are in the correct position and firmly connected, and find and correct problems in time.
Quality control stage
Quality control is the key link to ensure the quality of product assembly. The main tasks of this stage include: Quality inspection: Conduct comprehensive quality inspection on the assembled products, including appearance inspection, functional testing, performance testing, etc., to ensure that the products meet the design requirements and quality standards. Problem tracing and rectification: During the quality inspection process, if problems are found, trace the causes in time and formulate rectification measures to ensure that the problems are thoroughly resolved. Quality records: Record the quality inspection results and form a quality report to provide a basis for subsequent quality improvement and tracing.
Packaging and finishing work stage
Packaging and finishing work is the last link of product assembly service and an important step to ensure the safe delivery of products to customers. The main tasks of this stage include: Product cleaning: Clean the assembled products, remove stains and oil stains on the surface, and improve the appearance quality of the products. Packaging and protection: According to the characteristics and transportation requirements of the product, select appropriate packaging materials and methods to package and protect the product to avoid damage during transportation. File filing and delivery: Organize assembly records, inspection reports and other documents for filing and preservation. At the same time, handle delivery procedures with customers to ensure that the product is successfully delivered to customers for use.
PUTTING DIFFERENT PARTS TOGETHER FOR YOUR BUSINESS
Automobile Manufacturing
Automobile Manufacturing
Through molten metal casting, complex structural parts such as engine blocks can be manufactured in one go, and fine features such as cooling channels and oil circuits can be integrated to reduce subsequent processing.
Consumer Electronics
Consumer Electronics
With CNC machining as the core, it realizes micron-level precision control of parts such as metal middle frames and camera brackets of smartphones, supports automated processing of complex curved surfaces, meets the needs of thinness and high integration.
Industrial Equipment
Industrial Equipment
Injection molding manufactures precision parts in the field of industrial equipment by injecting engineering plastics under high pressure. It can integrate micron-level flow channels or inserts, adapt to high temperature/corrosion-resistant materials.
Home Appliance Parts
Home Appliance Parts
Aluminum extrusion also shows unique value in the field of home appliance parts. It can manufacture air conditioner heat sinks, refrigerator handles and other parts by extruding heated aluminum billets into customized profiles through molds.
HOW MUCH DOES OUR PRODUCTS SERVICE COST
Meco——Using precision casting, CNC machining and injection molding technology to enable innovation and upgrading of industrial equipment! Click to contact us and build efficient and reliable future manufacturing together!
a) Aluminum car lever, control arm b) Material: 6082-T6 c) By hot forging d) Forging streamline analysis and streamline lab test report provided, e) Eddy current testing and ultrasonic testing applied
a) Aluminum forged and full CNC machined clamp for automation equipment b) Material: 6061-T6 c) By hot forging d) Forging streamline analysis and streamline lab test report provided, e) Eddy current testing and ultrasonic testing applied
a) Bronze forged and full CNC machined , lighting for boats b) Material: 10-4-4, C63000 c) By hot forging d) Forging streamline analysis and streamline lab test report provided, e) Eddy current testing and ultrasonic testing applied
f) Full CNC machining
g) Mirror polish, copper plating and Chrome plating
a) Appliance parts b) Aluminum: 6061 T6, 6063 T5 c) By extrusion d) CNC machining applied e) Anodizing finish f) Film thickness test, UV test, Salt spray test applied
a) ODM parts, design involved and DFM provided b) Material: Aluminum A380.0 c) Consists of Aluminum die casting parts, plastic injection molding parts, rubber and fasterners d) Process included: molding, Aluminum die casting, assembling, function test
a) ODM parts, design involved and DFM provided b) Material: Aluminum A380.0, sheet metal, plastic ABS, fasteners c) Consists of Aluminum die casting parts, plastic injection molding parts, rubber and fasterners d) Process included: injection molding, Aluminum die casting, stamping/press, assembling, function test and life cycle test
e) low tooling cost input
f) UV test, salt spray test, Florida exposure test，sunlight test MIL-STD-810G
a) ODM parts, design involved and DFM provided b) Material:Zamak 3 c) Consists of Zinc parts, plastic injection molding parts and fasterners d) Process included: injection molding, Zinc die casting, assembling, function test e) Package design and retail package provided f) Low tooling cost input
a) Appliance parts b) Aluminum: 6061 T6, 6063 T5 c) By extrusion d) CNC machining applied e) Powder coating finish f) Film thickness test, UV test, Salt spray test applied
a) ODM parts, design involved and DFM provided b) Material:Zamak 3 c) Consists of Zinc parts, plastic injection molding parts and fasterners d) Process included: injection molding, Zinc die casting, assembling, function test e) Package design and retail package provided
a) ODM parts, design involved and DFM provided b) Material:Zamak 3 c) Consists of Zinc parts, plastic injection molding parts and fasterners d) Process included: injection molding, Zinc die casting, assembling, function test e) Package design and retail package provided
Meco is dedicated in providing customers high quality OEM/ODM services, full quality control from product developing, to manufacturing, packaging and shipping, to satify customers' various purchasing needs.
