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Drawn Shell is a custom precision-formed stamping part specially developed for mechanical equipment assembly, and we have accumulated rich and mature practical experience in drawn forming technology, having completed a large number of customized drawn shell projects for global customers with diverse mechanical supporting needs. This product is a purely OEM customized component, manufactured entirely in accordance with the customer’s provided engineering prints and physical samples, with no fixed standard specifications to fully match the personalized assembly requirements of different mechanical equipment. We independently design and produce dedicated progressive stamping dies for this part, adopting a multi-stage continuous drawn forming process in production, which effectively optimizes the forming stability of the part, greatly improves overall production efficiency and batch consistency, and solves the common problems of low efficiency and poor forming quality in traditional single-step drawing processing.
The product is made of 1.0mm thick galvanized steel, a material with moderate ductility and basic anti-corrosion properties that is highly suitable for drawn forming and mechanical application scenarios. Since special drawing oil needs to be coated on the raw material strip during the stretching process to assist smooth forming and avoid cracking or deformation, we conduct a thorough oil cleaning post-treatment on all finished products after production to remove residual oil and processing impurities. As a special mechanical assembly part, it has no high-standard surface decoration requirements, focusing on structural stability and assembly adaptability, and we adopt conventional bulk packaging for delivery to meet the needs of large-batch transportation and automated assembly line feeding. Our stable monthly delivery capacity for this product reaches 500,000 pieces, which can fully meet the large-scale long-term procurement needs of mechanical manufacturing customers.
As a key supporting component for mechanical equipment, this Drawn Shell undertakes three core practical functions centered on mechanical operation and assembly stability. Firstly, it provides internal physical protection for mechanical equipment, wrapping and isolating core mechanical parts from external dust, debris and moderate mechanical friction, effectively reducing wear and tear on internal components and extending the service life of the entire mechanical device. Secondly, it serves as a precise structural assembly and fixing carrier, with strictly controlled forming dimensions to achieve tight and stable docking with matching mechanical parts, eliminating assembly gaps and avoiding part displacement or looseness during mechanical operation, which ensures the smooth operation of equipment. Thirdly, the galvanized steel material endows the part with basic rust and corrosion resistance, adapting to conventional industrial and mechanical use environments, and the multi-stage drawn forming structure ensures sufficient structural rigidity to withstand the daily operation pressure of mechanical equipment without deformation.
This Drawn Shell has targeted performance and process advantages for mechanical assembly scenarios, with a focus on practicality, mass production efficiency and cost-effectiveness. The multi-stage continuous drawn forming process matched with progressive dies ensures that the part has uniform wall thickness and stable shape after forming, avoiding defects such as cracks, wrinkles or dimensional deviation that affect assembly. The selection of 1.0mm galvanized steel balances material ductility and structural strength, not only meeting the requirements of smooth drawn forming but also ensuring the rigidity required for mechanical assembly, with a galvanized surface that provides basic anti-corrosion without additional anti-rust treatment. The post-production oil cleaning treatment is thorough and efficient, removing all drawing oil residues to meet the cleanliness standards of mechanical assembly, eliminating the need for customers to carry out secondary treatment. The full OEM customization mode can flexibly adjust the drawing depth, shape and dimensional parameters according to customer drawings, and the bulk packaging design is convenient for large-batch storage and logistics, reducing transportation costs for customers. Coupled with stable high-volume production capacity, it realizes the integration of high quality, high efficiency and cost control for mechanical supporting parts.
This Drawn Shell adopts a fully customized model, with all parameters formulated according to customer-provided prints or samples, and there are no unified standard specifications to adapt to the diverse needs of different mechanical equipment. The raw material is fixed as 1.0mm thick galvanized steel, the core production process is high-precision progressive stamping combined with multi-stage drawn forming, and the only post-treatment process is professional oil cleaning. By default, no special performance testing is configured, and targeted testing can be added only if customers put forward special mechanical performance requirements. The standard packaging method is bulk packaging, which is suitable for large-batch delivery and mechanical assembly line application scenarios, and the product is exclusively used in the machinery industry for equipment assembly supporting. Our monthly stable delivery volume is 500,000 pieces, with mature progressive die production lines and strict quality control, ensuring on-time delivery and consistent batch quality for large orders.
This precision Drawn Shell is exclusively used in the machinery manufacturing industry, covering a wide range of general mechanical equipment, industrial mechanical accessories, small mechanical power devices and mechanical transmission components. It is mainly used as an internal protective shell, structural fixing bracket and assembly connecting part of mechanical equipment, suitable for automated assembly lines and manual assembly scenarios of mechanical manufacturing enterprises. It is especially applicable to mechanical supporting parts that require multi-stage drawn forming, have no high surface decoration requirements, and need large-batch stable supply, and can be adapted to various conventional mechanical application environments with its reliable structural stability and basic anti-corrosion performance.
Gingerm Industrial Co., Limited was founded in August 2016, located in Songgang Town, Bao’an District, Shenzhen City, covering an area of more than 1,000 square meters, with a superior geographical location close to Shenzhen Bao'an International Airport, Shenzhen Airport Ferry Terminal and Shekou Ferry Terminal, ensuring convenient logistics and rapid response to customer orders. The company started as a professional supplier focusing on the design and manufacturing of precision stamping dies for the electronic field, and after years of technology accumulation and industrial upgrading, it has transformed into a comprehensive ODM/OEM enterprise integrating precision stamping die design, mold manufacturing and mass stamping parts production. The mold types supplied by Gingerm include but are not limited to progressive dies, transfer dies, compound dies and single-process dies, covering blanking, piercing, drawing, forming, trimming and other processes; the service fields cover electronic appliances, mobile phone accessories, new energy equipment, circuit board shields, spring contacts, metal brackets, drawn parts and other industries, providing customized precision stamping solutions for global customers.
Q1: What material is this Drawn Shell made of, and why is this material chosen?
A: It is made of 1.0mm thick galvanized steel, which has good ductility for multi-stage drawn forming, sufficient structural rigidity for mechanical assembly, and a galvanized surface that provides basic anti-corrosion, making it very suitable for mechanical supporting parts without high surface requirements.
Q2: Why use multi-stage drawn forming instead of single-step drawing?
A: Multi-stage drawing through progressive dies can ensure smoother forming of complex shell structures, avoid cracking, deformation or dimensional deviation, and greatly improve production efficiency and batch consistency, which is more suitable for mass production of mechanical parts.
Q3: Do you support customized production according to our own drawings and samples?
A: Yes, this product is purely OEM customized, we can design exclusive progressive dies and adjust the drawing process completely according to your provided prints or samples to match your mechanical assembly needs.
Q4: What post-treatment is done for this product? Is additional treatment required before assembly?
A: We only conduct professional oil cleaning to remove residual drawing oil, no other surface treatment is needed. The cleaned products can be directly used for mechanical assembly, saving your secondary processing time and cost.
Q5: What is your monthly delivery capacity, and can you meet large-batch mechanical orders?
A: Our monthly stable delivery capacity is 500,000 pieces, with mature mass production lines, which can fully meet the large-batch and long-term procurement needs of mechanical manufacturing customers.
Q6: What packaging method is adopted, and is it convenient for mechanical assembly line use?
A: We use conventional bulk packaging, which is convenient for large-batch transportation and storage, and easy to feed on automated mechanical assembly lines; we can also make minor adjustments to packaging according to your special needs.
All product pictures displayed are for reference only, the actual size, shape and details of the Drawn Shell shall be subject to the final confirmed customer drawings and physical samples.
| Add： | 2nd Building, Yongbei Shangjiyuan Industrial Zone,Gongming Street, Guangming District, Shenzhen 518106, China |
| Tel： | +86-755-88218546 |
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