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OEM PP/ABS Plastic Injection Molding Products 24V Battery Box Battery Case
US$0.89-3.19
100 Pieces
Sample price:US$0.99/piece.Request sample
Product profile
Customization
AvailableMaterial
PPApplication
Medical, Household, Electronics, Automotive, AgriculturalModel NO.
SA-11221146Certification
TS16949, RoHS, ISOItem
Battery CaseTechnics
Plastic Injection MoldingPart Type
Plastic Battery BoxWeight
as Per UR RequirementsShipping Port
Qingdao, Ningbo, ShanghaiExport Markets
GlobalSurface Treatment
Spraying/Polishing/Galvanized/ElectroplatingPlace of Origin
ChinaTransport
by Sea or AirOEM Service
YesCustom Made
YesLogo Printing
CustomizedMOQ
10-1000PCSFree Sample
YesInner Package
Carton Box/Plastic BagTransport Package
PlywoodSpecification
SGSTrademark
OEMOrigin
Weifang City, Shandong Province, ChinaHS Code
87089910Production Capacity
50000PCS/MonthKey features
Custom Color Options: Standard colors include black and green combinations; other colors available with MOQ 500.
Logo Printing Support: Silk screen printing service available with a minimum order quantity of 100 pieces.
Wide Material Selection: Available in ABS, PP, PC, Nylon, PVC, TPE, and other engineering plastics.
High Precision Tolerance: Manufacturing tolerance ranges from 0.01mm to 0.1mm for high accuracy.
Durable Mold Life: Mold lifespan exceeds 100,000 cycles, ensuring long-term production stability.
Fast Delivery Time: Production delivery takes 4-8 weeks depending on order complexity.
Comprehensive Certifications: Products certified with TS16949, RoHS, and ISO standards for quality assurance.
Global Export Capability: Exporting to global markets with shipping ports in Qingdao, Ningbo, and Shanghai.
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.49h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.
Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.
After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.
Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.
Product Q&A
Q:What is a Plastic Power Storage Empty Battery Case?
A:
A Plastic Power Storage Empty Battery Case (often called a Battery Enclosure, Battery Housing, or Battery Box) is a custom-molded plastic shell designed to securely house and protect the internal components of a battery pack. This includes battery cells (Li-ion, LiFePO4, etc.), BMS (Battery Management System), wiring, and thermal management components. It provides electrical insulation, mechanical protection, thermal management structure, and often meets specific safety standards.
Q:What types of battery cases do you manufacture?
A:
We specialize in cases for a wide range of energy storage applications: Consumer Electronics: For power tools, e-bikes/e-scooters, UPS backup systems, portable power stations. Energy Storage Systems (ESS): For residential and commercial solar energy storage batteries. Electric Vehicles (EV): Cases for electric motorcycle, scooter, and automotive auxiliary batteries (not primary traction packs). Industrial Battery Packs: For medical equipment, telecom base stations, robotics. Custom Shapes & Size
Q:What plastic materials are used?
A:
Material selection is critical for safety (flame retardancy), durability, and performance: ABS : Good impact resistance, rigidity, and surface finish. Common for consumer electronics. Available in FR (Flame Retardant) grades. PC (Polycarbonate) / PC-ABS Blend: Excellent impact strength, transparency options (for viewing charge indicators), and good temperature resistance. Often UL94 V-0 rated. PP (Polypropylene): Good chemical resistance and low cost. Used for less demanding applications. PA (Ny
Q:What manufacturing processes do you use?
A:
We employ advanced processes for quality and efficiency: Injection Molding: Primary method for high-volume production. Ensures precision, repeatability, and excellent surface finish. Structural Foam Molding: For larger cases, providing rigidity with lighter weight. Overmolding / Two-Shot Molding: To create integrated seals, soft-grip areas, or multi-material parts in one cycle. Ultrasonic Welding & Vibration Welding: For hermetically sealing two case halves together. CNC Machining: For prototype
Q:How can I start a project?
A:
To begin, please email us with: 3D CAD files of your battery case concept. Target annual volume. Key requirements: Material, color, UL rating, IP rating, etc. We'll start with a free DFM analysis and project proposal.
Send Inquiry
*To:
Weifang Shengao Machinery Co., Ltd.
Weifang Shengao Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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