Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Chest Wader Making Machine from Dongguan Yongjia Machinery Equipment Co., Ltd. is a high-frequency welding machine designed for manufacturing PVC-based products, including chest waders, raincoats, and rain gear. It operates on industrial radio bands (27.12/40.68 MHz) with frequency stabilisation to minimise interference, a critical feature for consistent performance in production environments.
This machine is equipped with a low-loss coaxial resonator, delivering high output power and fast welding speeds, which are essential for joining PVC materials efficiently. It includes adjustable oscillation current settings to control welding depth based on material thickness and product size. Spark suppression and overvoltage/overcurrent protection are built in to safeguard the equipment and raw materials.
Industries such as clothing, footwear, and PVC bag manufacturing use this machine for applications like leather embossing, auto cushion production, and stationery stickers. The supplier, Dongguan Yongjia, specialises in high-frequency welding machines and offers customisation options. Buyers should confirm compatibility with their specific PVC blends and production volume requirements.
| Primary Function | High-frequency welding for PVC and 30% PVC-containing plastics |
| Frequency Bands | 27.12 MHz or 40.68 MHz (CISPR industrial standard) |
| Frequency Stabilisation | Included (minimises interference with external equipment) |
| Resonator Type | Low-loss coaxial resonator (high output, fast welding) |
| Oscillation Current Control | Adjustable (set per material thickness and size) |
| Spark Suppression | High-sensitivity circuit with automatic cutoff |
| Protection Features | Overvoltage and overcurrent protection (auto-cutoff) |
| Typical Applications | Chest waders, raincoats, PVC bags, leather embossing, auto cushions, footwear trademarks |
| Material Compatibility | PVC and plastics with 30% PVC content (standard for high-frequency welding) |
| Customisation | Accepted (supplier confirms machine is self-manufactured) |
Dongguan Yongjia Machinery Equipment Co., Ltd. is located in Nanshe Donghua Industrial Park, Dongguan, Guangdong Province, China. The company is a factory specialising in high-frequency welding machines, with over 10 years of experience in designing and manufacturing equipment for industries like clothing, footwear, and PVC product manufacturing.
The supplier states that all machines are self-produced, ensuring quality control and the ability to accommodate customisation requests. While the listing does not provide details on production capacity, certifications, or client references, its focus on high-frequency technology suggests expertise in this niche. Buyers should directly confirm technical specifications, warranty terms, and after-sales support.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the machine’s compatibility with your PVC materials and production volume. Request a demonstration or sample output to verify welding quality, especially for multi-layer or reinforced fabrics. Check whether the supplier provides training or setup assistance for optimal performance.
Clarify logistics details such as lead time, Incoterms (e.g., FOB Dongguan), and packaging for international shipping. High-frequency machines are sensitive to transit damage, so ensure the supplier uses shock-proof packaging. Confirm whether spare parts (e.g., oscillation tubes) are included or available separately.
Quality checks should include testing the machine’s frequency stability and welding consistency with your intended materials. Inspect the spark suppression and protection circuits during operation. Request certificates of compliance for electrical safety and radio interference, and ensure the supplier provides a warranty covering manufacturing defects.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Chest Wader Making Machine for your business, securing the right balance of quality and cost is essential. Dongguan Yongjia Machinery Equipment Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Textile Machinery & Equipments sector with strong demand from importing countries worldwide.
Importing Chest Wader Making Machin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Yongjia Machinery Equipment Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Chest Wader Making Machin has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Textile Machinery & Equipments category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Chest Wader Making Machin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Chest Wader Making Machine from Dongguan Yongjia Machinery Equipment Co., Ltd. is $0.1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongguan Yongjia Machinery Equipment Co., Ltd. through EximNext.
The supplier, Dongguan Yongjia Machinery Equipment Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Chest Wader Making Machin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Chest Wader Making Machine depends on the specific grade and form. Contact Dongguan Yongjia Machinery Equipment Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Chest Wader Making Machin from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Yongjia Machinery Equipment Co., Ltd.. Ensure you have the necessary import licenses for Textile Machinery & Equipments products in your destination country.
Yes, Dongguan Yongjia Machinery Equipment Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongguan Yongjia Machinery Equipment Co., Ltd. through EximNext.
Dongguan Yongjia Machinery Equipment Co., Ltd. offers Chest Wader Making Machin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Chest Wader Making Machin is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Yongjia Machinery Equipment Co., Ltd. through our platform.
Dongguan Yongjia Machinery Equipment Co., Ltd. maintains international quality certifications. These ensure that the Chest Wader Making Machin meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongguan Yongjia Machinery Equipment Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongguan Yongjia Machinery Equipment Co., Ltd..
Discover more products in Textile Machinery & Equipments from verified suppliers worldwide.