About Us
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Foshan Starmax Plastic Products Co., Ltd. is a professional manufacturer specializing in custom‑made plastic and silicone accessories for window and door systems, located in Foshan, Guangdong China. With years of industry experience, we focus on developing and producing a comprehensive range of door & window hardware plastic parts, including drainage covers, corner brackets, sealing gaskets and other functional moulded components for aluminum windows and doors.
Our factory is equipped with complete injection‑molding facilities and in‑house mould development capability. We provide one‑stop solutions from new product design, mold opening, injection production to finished‑goods inspection. Both standard items and OEM & ODM custom services are available to meet diverse requirements from global buyers. Strict quality control runs through every production procedure: raw material selection, sample confirmation, mass production testing and final pre‑shipment check, to guarantee stable product quality for long‑term cooperation.
We mainly serve overseas importers, window‑door fabricators and hardware distributors across many countries. Understanding the real‑world demands of the door and window industry, our engineering team keeps optimizing product structure and material formula to achieve good weather resistance, anti‑aging performance and dimensional accuracy, which are critical for window & door accessories.
Customer‑oriented principle is at the core of our business. We offer flexible MOQ options, timely sample support and efficient communication for every project. Whether you need existing off‑the‑shelf items or brand‑new customized plastic parts, Starmax is committed to delivering reliable products and competitive pricing. We sincerely look forward to building stable, win‑win long‑term partnerships with worldwide customers.
| Company Name: | Starmax Door&Window Accessories Co.,Ltd |
| Business Type: | Manufacturer |
| Brands: | Starmax |
| Employee Number: | 80~100 |
| Year Established: | 10+ |
| Total Sales Annual: | 1000k-USD3000K |
| Company Location: | Easyhome, Nr. 189, Foshan Dao Zhong, Bezirk Chancheng, Stadt Foshan, Provinz Guangdong |
| Factory Location: | Easyhome, Nr. 189, Foshan Dao Zhong, Bezirk Chancheng, Stadt Foshan, Provinz Guangdong |
| Company slogan: | High Quality-Reliable Supply-Global Service |
| OEM Overview: |
OEM & ODM Plastic Window and Door Accessories — Custom Solutions from StarmaxFoshan Starmax Plastic Products Co., Ltd. provides OEM and ODM solutions for plastic accessories used in aluminum windows and doors. We work with window and door manufacturers, accessory distributors, and brands to develop components that match their product requirements. Whether you need accessories manufactured according to an existing drawing or support in developing a new design, we welcome the opportunity to discuss your project. Our product range includes window drainage caps, glass setting blocks, sliding window buffer blocks, anti-lift blocks, window corner protectors, door handle covers, and aluminum profile end caps. These components serve different purposes during assembly, installation, everyday use, and transportation. Through our OEM and ODM services, customers can explore accessory solutions tailored to their aluminum profile systems, production processes, and market needs. For OEM projects, customers can provide drawings, physical samples, dimensions, and material specifications for review. We focus on understanding the details that affect compatibility, including fitting positions, connection structures, clearances, and overall shape. Confirming these requirements early creates a clear basis for discussing tooling, samples, and production. Our goal is to help customers turn established product specifications into suitable manufactured components. Our ODM service supports customers who have an application requirement but need assistance developing the accessory itself. You may be looking for a drainage cap that fits a particular opening, a glass setting block with specific dimensions, or a protective component designed around your window frame. By discussing the intended function and reviewing the relevant profile, we can explore design options and identify details that require further evaluation. Customization may involve dimensions, shape, material, color, surface appearance, and packaging, depending on the product and project requirements. Different accessories need different considerations. A glass setting block must suit its intended support position, while a window corner protector needs to match the frame and packaging arrangement. We review these factors individually so that customization remains closely connected to the component’s actual use. Sample evaluation is an important step in developing custom window and door accessories. Before confirming a design for production, customers can assess fitting, assembly, appearance, and function within their own systems. Feedback from this evaluation helps identify where adjustments may be needed. Clear communication throughout the process supports better decisions and helps both sides understand the approved specifications. We also welcome discussions about branding and packaging requirements for distributors and private-label customers. Product identification, packing quantities, and presentation can be reviewed alongside the accessory specifications. Establishing these details in advance helps align the finished order with the customer’s handling, distribution, and sales needs. At Starmax, we believe successful OEM and ODM cooperation starts with a clear understanding of your application. We value detailed inquiries and practical feedback, whether your project involves an existing accessory or a new product concept. Our approach is to communicate requirements carefully and build cooperation around confirmed details. Looking for an OEM or ODM plastic window and door accessories manufacturer? Contact Starmax with your drawings |
| Production Line: |
Our Production Capacity & Injection‑Molding WorkshopFoshan Starmax Plastic Products Co., Ltd. owns a complete injection‑molding workshop for door and window plastic accessories production. Equipped with multiple modern injection molding machines, our workshop covers the full manufacturing workflow from raw material feeding, injection forming, product demolding to post‑processing and inspection. High‑performance injection machines ensure stable molding for various parts including drainage covers, corner brackets, weather‑strip accessories and vent plates. We strictly control key parameters such as injection pressure, temperature and cooling time. Consistent parameter setting is critical to avoid product deformation, shrinkage and burrs, guarantee uniform dimension for each batch of finished goods. Our production process follows standardized operation specifications. Before mass production, new moulds will go through trial injection and sample confirmation. Once samples are approved by customers, formal bulk production starts. During continuous production, our operators conduct periodic spot‑checks on appearance, size and toughness of parts. Defective items will be picked out immediately to prevent non‑qualified products flowing into next procedure. Besides injection molding, our workshop also supports in‑house mould maintenance and simple mould modification service. When customers require OEM custom plastic accessories, our team can adjust mould structure accordingly. Raw materials are stored in dedicated warehouse with moisture‑proof treatment to prevent material performance degradation caused by damp environment. Finished products will be delivered to QC station for comprehensive inspection before packing and shipment. Combining automated equipment and manual quality monitoring, our workshop balances production output and product reliability. With flexible production capacity, we can handle both small‑batch trial orders and large‑volume bulk orders for global buyers. Starmax keeps optimizing production efficiency and quality control system, striving to deliver dependable window‑door plastic accessories to worldwide clients. |
| R&D: |
R&D for Plastic Window and Door Accessories — From Product Ideas to Practical Solutions At Foshan Starmax Plastic Products Co., Ltd., research and development focuses on the details that make plastic accessories suitable for aluminum windows and doors. From the shape of a drainage cap to the fitting position of a buffer block, each component needs to serve a clear purpose. Our development approach starts with understanding how customers manufacture, assemble, install, and use their window and door systems. Our product range includes window drainage caps, glass setting blocks, sliding window buffer blocks, anti-lift blocks, window corner protectors, door handle covers, and aluminum profile end caps. Each category presents different design considerations. We approach product development by reviewing the accessory’s intended function, its relationship with the aluminum profile, and the requirements of the customer’s application. Compatibility is a central part of this process. Aluminum profiles vary in dimensions, openings, grooves, and connection details, so accessories must be evaluated against the systems they are intended to fit. Customer drawings, measurements, and physical samples provide valuable information. By reviewing these references, we can identify important fitting dimensions and discuss where design adjustments may be required. CAD design helps translate product requirements into structures that can be reviewed and refined. It allows us to consider dimensions, wall thickness, positioning features, and overall geometry before moving forward with tooling discussions. Clear drawings also support communication with customers, giving both sides a more precise understanding of the proposed component and the specifications that need confirmation. Material selection is another important consideration in developing plastic window and door accessories. The intended use, required flexibility or rigidity, appearance, and manufacturing process all influence the discussion. Rather than applying the same material requirements to every product, we consider the needs of each component. Any specific performance expectations should be defined and evaluated as part of the project. Our R&D work also considers how a design can be manufactured through injection molding. Product geometry, tooling requirements, and dimensional consistency need attention during development. Reviewing these factors early helps identify potential production difficulties and supports practical design decisions. The aim is to develop components that balance their intended function with suitable manufacturing methods. Sample evaluation connects the design process with real applications. Customers can assess whether a component fits the profile, supports assembly, and performs its intended role within their system. Feedback may lead to changes in dimensions, shape, or other details. This exchange helps guide development toward an agreed design rather than relying on appearance alone. We also see customer feedback as a starting point for product improvement. Questions raised during production, installation, packaging, or transportation can reveal opportunities to refine an accessory. A clearer understanding of these everyday challenges helps us focus development efforts on changes that have practical value for manufacturers and distributors. |
| Our Team: | At Foshan Starmax Plastic Products Co., Ltd., our team works together to support international customers with practical door and window plastic accessory solutions. From customer communication and product design to mould development, production coordination, and shipment, we focus on understanding your requirements and keeping each stage clearly connected. Our approach combines product knowledge with attention to the details that matter in everyday use, including fit, installation, material selection, and protection during transport. Through close communication, we help customers review their options, confirm specifications, and move their projects forward. We value teamwork, responsibility, and continuous improvement. Customer feedback helps us refine our products and service, while cooperation across each stage helps us respond to questions and address project needs. Whether you are sourcing standard accessories or developing a custom component for an aluminium profile system, our team aims to provide clear communication, practical support, and careful order coordination. We look forward to building lasting relationships with customers and growing together through successful cooperation. |
| History: | Foshan Starmax Plastic Products Co., Ltd. has developed its business around a clear focus: providing practical plastic accessories for doors, windows, and aluminium profile systems. Our growth has been guided by an understanding of how small components contribute to installation, daily operation, and product protection. As our business has developed, we have continued to build our product range around customer needs. Our products include window drainage caps, glass setting blocks, sliding window buffer blocks, window corner protectors, and other accessories used in door and window applications. Customer feedback and project requirements help guide our approach to product improvement and custom development. Serving international customers has also shaped our service process. We bring communication, product design, solution confirmation, mould development, production, and shipment into one coordinated workflow, helping overseas buyers manage their sourcing requirements more conveniently. Today, Foshan Starmax Plastic Products Co., Ltd. continues to focus on practical products, clear communication, and long-term customer relationships. Looking ahead, we aim to strengthen our product development capabilities, improve our service, and grow together with customers in global markets. |
| Service: |
At Foshan Starmax Plastic Products Co., Ltd., we provide a one-stop service for international customers sourcing plastic accessories for doors, windows, and aluminium profile systems. From initial communication and product design to solution development, approval, mould design and manufacturing, production, and shipment, we coordinate each stage around your requirements. Our goal is to simplify custom product sourcing, reduce unnecessary communication, and help customers turn practical ideas into products ready for their markets. Our service begins with understanding your needs. We discuss the product application, profile dimensions, installation method, required quantities, and target market. Customers can provide drawings, physical samples, photographs, or a description of the problem they want to solve. Whether you need window drainage caps, glass setting blocks, sliding window buffer blocks, corner protectors, or other plastic accessories, we use this information to establish a clear starting point and identify details that require further confirmation. During the design stage, we consider how the accessory will fit, function, and interact with the surrounding door or window components. We review dimensions, structure, material options, colour preferences, and appearance requirements. Where appropriate, we suggest adjustments to improve installation convenience, manufacturing feasibility, or material efficiency. Our design discussions focus on the actual application, helping customers develop a product that balances practical performance, appearance, and production cost. We then prepare a proposed solution for your review. Depending on the project, this may include product drawings, recommended materials, mould requirements, estimated pricing, packaging options, and a proposed schedule. We explain the key choices so that you can evaluate the solution against your purchasing requirements. If changes are needed, we revise the proposal through further discussion until the important product and commercial details are aligned. Before moving forward, we confirm the agreed specifications with you. This step covers dimensions, material, colour, quantity, packaging, and other relevant requirements. For custom products, drawing approval and any agreed sample approval steps help establish a shared reference for the next stage. Clear confirmation supports smoother coordination and helps prevent misunderstandings during mould development and production. Once the solution is approved, we proceed with mould design and manufacturing according to the agreed project scope. We consider the product geometry, injection moulding requirements, and intended production needs when developing the mould. Trial samples are then reviewed against the confirmed specifications, and any necessary adjustments are discussed before regular production begins. This process helps connect the approved design with the finished product. Following approval, we arrange production and coordinate the agreed inspection, packing, and delivery requirements. We communicate order progress and work with customers to confirm shipping details, delivery destinations, and the documents required for the shipment. Packaging is selected according to the product and agreed transport needs. By connecting communication, design, solution confirmation, mould development, production, and shipment within one coordinated workflow, Foshan Starmax Plastic Products Co., Ltd. offers a convenient service for overseas buyers. We aim to build lasting business relationships through clear communication, practical solutions, and careful attention to each order, from the first enquiry to final dispatch. |
| Market name: | Worldwide,Middle East |
| Contact Person: | Ms Yolanda |
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