Looking for a reliable auger manufacturer that combines cost‑effective China supply chain with consistent quality, fast delivery, and full OEM/ODM support? At Shijiazhuang TJJ TRADE CO.,LTD., we’ve been casting and machining high‑strength augers and auger components for over two decades. Our 20,000 m² foundry and experienced team deliver earth augers, post hole auggers, and custom parts that meet ASTM and ISO standards—while keeping your MOQ low and lead times competitive. Whether you’re a distributor, brand owner, or sourcing agent, we provide the documentation, certifications, and logistical support you need for hassle‑free import.
Why B2B Buyers Struggle with Auger Sourcing – and How TJJ Solves It
Import managers and wholesalers often face three critical pain points when sourcing augers from overseas:
- Inconsistent material quality – leading to premature wear, bending, or breakage on the job.
- Long lead times and missed shipping deadlines that disrupt inventory planning.
- Hidden costs from poor surface finishing or incorrect dimensional tolerances.
TJJ eliminates these risks through our vertically‑integrated foundry and precision machining shop. Every auger we produce is cast from grade‑350 ductile iron or ASTM A536 nodular iron, then CNC‑machined to within ±0.5 mm tolerances. Our in‑house spectrometers and tensile testers guarantee that your augers meet the spec sheet—every time.
TJJ’s 20,000 m² foundry – a leading auger manufacturing base since 2001.
TJJ Augers: Technical Specifications & Compliance
| Parameter | TJJ Standard | Typical Industry Range |
|---|---|---|
| Material | Ductile Iron (ASTM A536, Grade 60-40-18 / 80-55-06) | Gray iron or low‑carbon steel (higher wear) |
| Hardness (BHN) | 170–270 (adjustable by heat treatment) | 130–200 (gray iron) |
| Tensile Strength | ≥ 80 ksi (550 MPa) | 30–60 ksi (gray iron) |
| Surface Finish | 12.5 Ra (machined) / 50 Ra (as‑cast) | 25–100 Ra (typical foundry) |
| ISO Certification | ISO 9001:2015 (since 2008) | Varies, often uncertified |
| MOQ | 500 pieces (standard sizes); 200 pieces (custom) | 1,000+ pieces (many suppliers) |
| Lead Time | 25–40 days (sample 7–15 days) | 45–90 days |
| OEM/ODM Support | Full: pattern design, DFA, packaging, branding | Limited or extra cost |
*Data based on typical manufacturing run. Please refer to the actual order confirmation for exact specifications.
Auger Types & Real‑World Applications
Our foundry produces a wide range of augers and auger components for different industries:
- Earth / Post Hole Augers – ideal for fencing, deck building, and landscaping. Up to 12” diameter with replaceable carbide teeth.
- Ice Augers – specialized hardened blades for ice fishing and winter construction.
- Agricultural Augers – grain handling, feed augers with flighted sections.
- Custom OEM Auger Parts – hubs, shafts, flighting, and cast housings for your proprietary designs.
Need a non‑standard diameter or special alloy? Our in‑house pattern shop and engineering team can take your sketch or 3D model to production in days. We routinely handle OEM/ODM projects for North American and European brands, with full confidentiality agreements.
What Our Global Buyers Say About TJJ Augers
Mike Davidson – Import Manager, USA
“We switched to TJJ for our auger line in 2024 and saw a 40% reduction in field failures. Their ductile iron castings are visibly denser than what we got from previous suppliers. Lead times have been consistently under 30 days.”
Anna Larsson – Sourcing Agent, Sweden
“TJJ’s OEM service is outstanding. They helped me redesign a augger head to reduce weight by 15% without losing durability. The samples arrived exactly as per the 3D file. Highly recommend for custom augers.”
David Kim – Brand Owner, Canada
“The MOQ flexibility (500 pieces) allowed me to test my new auger design without overcommitting inventory. Packaging was professional – each unit wrapped and palletized for ocean freight. No damage, no delays.”
Lisa Chen – Procurement Director, Australia
“As a wholesaler, I need consistent quality across large volumes. TJJ ships augers that are dimensionally identical batch‑to‑batch. Their ISO 9001 certification gives me confidence. Already placed our third repeat order.”
Carlos Mendez – Distributor, Mexico
“The FOB quotes from TJJ are very competitive for the quality. They helped me choose the right material for our soil conditions – now our augers last twice as long. Fast email replies too!”

Packaging, Shipping & After‑Sales Support
auger / augers / augger types of auger farming auger
Every TJJ auger order is prepared with export‑grade packaging according to your shipping mode:
- Fumigation‑free plywood crates (IPPC compliant) for LCL / FCL sea freight.
- Individual cardboard boxes with foam inserts for smaller air shipments or warehouse distribution.
- Custom labeling, barcodes, and retail packaging available under OEM/ODM.
Shipping terms: FOB Tianjin, CIF Los Angeles, DDP (ask for quote). Typical transit: 20–35 days to US West Coast. For urgent orders, express air delivery (3‑7 days) can be arranged at cost.
After‑sales guarantee: We offer a 12‑month manufacturing defect warranty on all augers. Our sales engineers are available via email / call within 4 hours (China time) to address any technical questions. Replacement parts shipped within 15 days if defect is confirmed.
Why TJJ is Your Trusted Auger Manufacturing Partner
Shijiazhuang TJJ TRADE CO.,LTD. was established in 2001 and today operates a 20,000 m² foundry with 200+ skilled employees. As one of the earliest casting factories in Hebei, we have exported augers, pipe fittings, ornamental iron, and custom cast parts to over 40 countries including the US, Canada, UK, Germany, and South Africa.
- ISO 9001:2015 certified (since 2008)
- In‑house pattern making, CNC machining, and spectrometric analysis
- MOQ as low as 200 pieces (custom) – ideal for test runs and new products
- Typical lead time: 25–40 days (sample: 7–15 days)
- OEM/ODM: over 150 successful projects across 5 continents
John Chen – Senior Casting Engineer, TJJ Foundry
With 20 years in the iron casting industry, John has overseen the development of over 300 custom auger and heavy‑equipment part designs. He is passionate about helping buyers find the most cost‑effective and durable auger solution for their specific application.
Ready to Source High‑Quality Augers for Your Business?
Get a free technical consultation and FOB/CIF quotation within 24 hours. Include your drawing or target spec for faster service.
Contact us today:
Tel / WhatsApp: +86-15511680668
Email: sindyhao2014@163.com
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All product specifications, certifications, and lead times are provided for reference only. Actual parameters may vary based on order quantity, material grade, and manufacturing method. Please refer to the official order confirmation for final details. “TJJ” is a trademark of Shijiazhuang TJJ TRADE CO.,LTD. © 2026.