Pigpen guardrail lock accessories

Core Production Process: CNC Bending as the Core + Supplementary Technologies

The manufacturing of our pigpen guardrail lock accessories takes high-precision CNC metal sheet bending as the core process. Equipped with more than 20 sets of 35-400 tons CNC bending equipment, we achieve precise shaping of key components (such as lock buckles, fixed pins, anti-loosening clips and connecting brackets). The advanced bending technology ensures that each accessory has a consistent structure and accurate dimensions, enabling tight fitting with guardrails and reliable locking performance. Supplementary processes are integrated to enhance product quality: ① Precision argon arc welding for firm assembly of multi-part components, ensuring no weld cracking or oxidation; ② Targeted surface treatment (mechanical polishing for stainless steel, hot-dip galvanizing for carbon steel, optional powder coating) to improve corrosion resistance and adaptability to humid, manure-rich pig farm environments; ③ Comprehensive functional testing (locking stability test, anti-pull test, wear resistance test) to ensure the accessories can withstand long-term use and pig impact.

Product Classification by Industry, Material & Part Type

Key Technical Parameters (Precise & Customizable)

Our Core Competitiveness

1. Professional Technical Team: 15+ senior engineers with 10+ years of experience in livestock equipment design and CNC bending processing; 24/7 technical support for custom solutions (tailored to pig breeds/farm scales); 5-8 workdays for custom mold development, specializing in precision fitting of guardrail lock accessories.

2. Strong Production Capacity: Equipped with 20+ sets of 35-400 tons high-performance CNC bending machines, paired with 15+ supporting laser cutting, welding and surface treatment lines; annual production capacity of 5 million+ pigpen guardrail lock accessories; 99% on-time delivery rate for global orders.

3. Strict Quality Management System: Full-process quality control (raw material verification → bending precision monitoring → final locking stability/anti-pull/corrosion resistance testing); 99.8% product qualification rate; certified with ISO 9001:2015 and CE, complying with international livestock equipment safety standards.

4. Improved Supply Chain: Long-term strategic cooperation with certified metal suppliers (e.g., Baoshan Iron & Steel); independent purchasing-processing-production chain ensures stable supply of high-quality materials and cost advantage; 100% raw material traceability.

5. Global Shipping & Reliable After-Sales: Professional foreign trade team proficient in FOB/CIF terms; cooperation with DHL/FedEx/Maersk for  delivery; complete customs clearance documents (material certification, test report, certificate of origin) provided.  24-hour after-sales response.

Credibility Highlights

• Served 260+ B2B clients across 40+ countries (Europe, North America, Southeast Asia, Australia, South America), including 10+ global leading pig farming equipment manufacturers and 20+ large-scale commercial pig ranches.

• Production Process Visualization: Provide live factory videos and key processing link recordings (CNC bending, functional testing, quality inspection) upon request; ISO 9001:2015-certified workshop welcomes on-site audits.

• Third-Party Certification: SGS/TUV test reports available for material grade, bending strength, anti-pull capacity (≥300N) and corrosion resistance (salt spray test ≥800 hours for galvanized products); complete raw material traceability and batch test reports provided for every order.
  5 consecutive years of 0 defect feedback in pigpen guardrail lock accessories cooperation; highly recognized for product durability, locking reliability and adaptability to diverse pig farm environments.

Send your drawings (CAD/STEP/IGES files) or detailed requirements (pig breed, farm scale, guardrail size, material preference) now! We will provide a personalized process plan, quotation and sample proposal within 24 hours.

FAQ

Q1: How do you ensure quality?

A: We have a fully equipped quality inspection center, complete testing equipment, and a strict ISO 9001 quality management system. Each sheet metal stamping part is tested for dimensions, mechanical properties, and surface finish before delivery to ensure stable quality and compliance with international standards.

Q2: What are the prices of the Sheet Metal Stamping Parts?

A: Prices depend on several factors, including raw materials, tolerances,  surface treatments, and order quantity. Since Xinlongji Metal  owns and manages integrated stamping factories, we can provide competitive real-time quotations while maintaining stable product quality for every batch of custom sheet metal parts.

Q3: How can I get a better price?

A: All our prices are based on high-quality standards. With the same material and precision, our sheet stamping parts are more cost-effective because of supply chain integration. Larger orders or long-term cooperation projects can help you obtain even better prices and stable supply support.

Q4: What's the MOQ for Sheet Metal Stamping Parts?

A: MOQ depends on product size, complexity, and raw material type. You can send us 2D or 3D drawings, and we will evaluate production feasibility and confirm the MOQ. Xinlongji Metal guarantees flexibility for trial runs and supports small batches for initial testing.

Q5: What is your delivery cycle?

A: Delivery time is typically around 30 days. Complex parts or larger orders may require slightly longer schedules. Our integrated factories coordinate production, packaging, and shipment efficiently. In most cases, we can complete orders within 45 days while ensuring consistent quality and timely delivery.

Q6: What surface finishes do you offer?

A: We offer powder coating, galvanizing, anodizing, sandblasting, and more through long-term partnerships with surface treatment factories. Surface finishing choices depend on material, environment, and functional requirements. Xinlongji Metal provides the most suitable solution for every sheet metal stamping part based on its intended application.

Q7: Which countries do you ship to?

A: Qingdao Xinlongji Metal Manufacturing Co., Ltd. exports sheet metal stamping parts to more than 60 countries across Europe, North America, South America, Africa, and Southeast Asia. Our logistics team ensures timely shipping and helps clients manage customs procedures and freight costs effectively for each destination.

Q8: What size Sheet Metal Stamping Parts can you produce?

A: Our 800-ton punching machine supports various part sizes. The feasible dimensions depend on material, thickness, shape, and process complexity. You can send us 2D or 3D drawings (NDA available), and we'll evaluate production feasibility and provide a cost-effective solution for your project.

Q9: What information do I need to provide to get a quote?

A: Please provide:

2D/3D drawings or samples;

Quantity and delivery terms;

Material, surface treatment, tolerance, and weight.

The more detailed the information, the faster we can offer an accurate quotation for your custom sheet metal stamping parts project.

Q10: What payment methods and delivery terms do you support?

A: We support  T/T, and other payment methods. Delivery terms include FOB, CIF, and EXW. If you have specific requirements, we'll assess them carefully to ensure smooth cooperation and secure international transactions for all sheet metal parts orders.

Q11: Is  Xinlongji Metal  a factory, manufacturer, or trading company of Sheet Metal Stamping Parts?

A: Xinlongji Metal is a professional OEM sheet metal stamping parts manufacturer with strong factory resources and integrated supply chain management. Our team covers engineering, procurement, production, logistics, and after-sales to provide one-stop metal stamping solutions for global customers.