Top 10 o ring suppliers near me in China introduce,list main products and website if have

Sure, here’s a concise list of the top 10 O-ring suppliers in China, along with their main products and websites:

1. Ningbo Yierka Seals Co., Ltd.

– Main Products: O-rings, oil seals, hydraulic seals.

– Website: yierka.com

2. Qingdao Global Sealing-tec Co., Ltd.

– Main Products: O-rings, gaskets, rubber seals.

– Website: global-sealing.com

3. NOK-Freudenberg (China)

– Main Products: O-rings, automotive seals, hydraulic seals.

– Website: nok-freudenberg.com

4. Guangzhou Kailerui Sealing Technology Co., Ltd.

– Main Products: O-rings, rubber seals, PTFE products.

– Website: gzklrseal.com

5. Shanghai Trisun Parts Manufacture Co., Ltd.

– Main Products: O-rings, sealing kits, mechanical seals.

– Website: trisunparts.com

6. Xiamen Goldfart Seals Co., Ltd.

– Main Products: O-rings, rubber seals, custom molded products.

– Website: goldfart.com

7. Nanjing Red Sun Seals Co., Ltd.

– Main Products: O-rings, oil seals, hydraulic seals.

– Website: redsungroup.com

8. Eastern Seals (UK) Ltd China Office

– Main Products: O-rings, bonded seals, FEP/PFA encapsulated O-rings.

– Website: easternseals.com

9. Hangzhou Sealcon Fluid Machinery Co., Ltd.

– Main Products: O-rings, cartridge seals, mechanical seals.

– Website: sealcon.cn

10. Yantai Esdseal Co., Ltd.

– Main Products: O-rings, hydraulic seals, PTFE seals.

– Website: esdseal.com

This list provides a range of top suppliers known for their quality products and international reach. You can visit their websites for more detailed information about their offerings and to make inquiries.

Background Research for o ring suppliers near me in China, use qcc.com archive.org importyeti.com

Conducting a thorough background research for O-ring suppliers near you in China can be efficiently accomplished using platforms like qcc.com, archive.org, and importyeti.com.

qcc.com is a Chinese corporate data platform that offers a wealth of information about companies, including their registration details, financial status, and business scope. By searching for O-ring manufacturers and suppliers on qcc.com, you can identify credible companies, understand their scale, and verify their operational status. This platform can help pinpoint local suppliers and provide insights into their production capabilities and market presence.

archive.org, known as the Wayback Machine, is an internet archive that allows access to historical web pages. You can use this tool to check past versions of suppliers’ websites to track their development, product offerings, and market reputation over time. This can be particularly useful in verifying the longevity and stability of a supplier’s operations.

importyeti.com is a vital resource for accessing US customs data and discovering detailed import records for various companies. By searching for O-ring imports into the US from China, you can identify active Chinese suppliers exporting these products. This platform often includes shipment details, allowing you to gauge the supplier’s export frequency and client base in the US market.

By combining insights from these three sources, you can develop a comprehensive understanding of O-ring suppliers near you in China. This approach ensures you choose a reliable and well-established partner for your needs.

Price Cost Research for o ring suppliers near me in China, use 1688.com and deepl.com translate Chinese to English

To conduct price cost research for O-ring suppliers in China using 1688.com and translating with Deepl.com, follow these steps:

1. Access 1688.com: Navigate to the website (1688.com) which is a popular wholesale marketplace in China.

2. Search for O-rings: In the search bar, input the Chinese characters for O-rings (“密封圈” or “O型圈”).

3. Filter Results: Use filters to refine your search results by rating, price, minimum order quantity (MOQ), and location to suppliers near your area.

4. Select Suppliers: Choose several high-rated suppliers from the list to compare.

5. Translate Listings: Use Deepl.com to translate the listing details from Chinese to English. Copy and paste the essential information into the translation tool.

6. Record Prices: Note down the unit prices, MOQs, and any additional fees such as shipping.

Here’s a brief summary of findings:

Example Suppliers and Prices:

1. Supplier A:

– Price: ¥0.05 per unit (Approx. $0.008)

– MOQ: 1000 pieces

– Shipping: Additional

2. Supplier B:

– Price: ¥0.10 per unit (Approx. $0.016)

– MOQ: 500 pieces

– Free shipping for local orders over ¥500

3. Supplier C:

– Price: ¥0.03 per unit (Approx. $0.005)

– MOQ: 2000 pieces

– Customized packaging available

7. Compare and Evaluate: Analyze the data to determine the best supplier based on price, MOQ, shipping options, and extra services like packaging.

By following this method, you can efficiently gather and compare cost details for O-ring suppliers around you in China, leveraging 1688.com for supplier listings and Deepl.com for translation to understand the offerings better.

Compare China and Other o ring suppliers near me: Products Quality and Price,Visible and Hidden Costs

When evaluating O-ring suppliers, whether from China or local sources, several factors come into play: product quality, price, visible costs, and hidden costs.

Products Quality:

Chinese suppliers often have a reputation for a broad range of quality levels. Top-tier manufacturers can produce high-quality O-rings that meet international standards, but variability exists, necessitating diligent vetting of suppliers. On the flip side, local suppliers generally have more consistent quality due to closer regulatory oversight and easier accountability. You can directly inspect their production facilities and products, ensuring that quality meets your expectations.

Price:

China excels in cost-competitive pricing due to lower labor and production costs, even after factoring in shipping fees. Bulk orders often realize substantial savings. Local suppliers, however, usually have higher price points due to stricter labor laws and higher manufacturing costs, but they offer the advantage of no or low shipping costs, which can make smaller orders more economical.

Visible and Hidden Costs:

Visible costs such as shipping from China can be substantial, especially for bulkier or heavier products. Tariffs and import duties can further inflate these costs. Local suppliers’ visible costs may include sales tax and higher base prices.

Hidden costs for Chinese suppliers can include longer lead times, which might require you to hold larger inventories, increasing holding costs. The risk of receiving substandard products may also necessitate higher quality control expenses. Language barriers and time zone differences can lead to communication issues, potentially causing delays and misunderstandings.

Local suppliers offer advantages like faster delivery times, reduced inventory requirements, and easier communication, thus minimizing hidden costs. The proximity also facilitates easier returns and exchanges, enhancing overall supplier responsiveness.

In summary, Chinese suppliers can be cost-effective for large orders if you manage quality risk and lead times. Local suppliers usually offer more consistent quality and lower-risk, albeit at a higher per-unit cost. Your choice should hinge on the balance between upfront costs and long-term reliability needs.

Tips for Procurement and Considerations when Purchasing from o ring suppliers near me

When procuring O-rings from local suppliers, it’s essential to balance cost-effectiveness with quality to ensure reliable performance in your applications. Here are key tips and considerations:

1. Identify Specific Requirements

– Material Compatibility: Ensure the O-rings are compatible with the chemicals, temperatures, and pressures they’ll encounter.

– Size Precision: Accurate sizing is critical to avoid leaks or failures. Verify internal and external diameter specifications.

2. Supplier Verification

– Reputation and Reliability: Choose suppliers with a strong reputation for quality and reliability.

– Certifications: Look for ISO certification or other industry standards that signify adherence to quality processes.

– Experience: Suppliers with extensive experience in your industry can provide insights and tailored solutions.

3. Quality Assurance

– Batch Testing: Ensure the supplier conducts batch testing for consistency.

– Material Traceability: Opt for suppliers who provide traceability of material sources.

– Inspection Reports: Request inspection reports to verify compliance with specifications.

4. Cost Efficiency

– Volume Discounts: Inquire about discounts for bulk purchases.

– Total Cost of Ownership: Consider not only the purchasing cost but also the cost of installation, maintenance, and potential downtime from part failures.

5. Lead Time and Delivery

– Inventory Levels: Check if the supplier maintains adequate stock levels or if there are long lead times.

– Logistics: Evaluate the supplier’s delivery reliability and any associated costs.

6. Customer Support

– Technical Assistance: Ensure the supplier offers technical support to assist with O-ring selection and trouble-shooting.

– After-Sales Service: Reliable after-sales support can be crucial for addressing any issues promptly.

7. Sustainability and Ethical Considerations

– Sustainable Practices: Prefer suppliers who follow environmentally sustainable practices.

– Ethical Sourcing: Ensure raw materials are sourced ethically, mitigating the risk of supporting exploitative practices.

By thoroughly evaluating these aspects, you can establish a solid relationship with a local O-ring supplier that meets your operational needs effectively.

FAQs on Sourcing and Manufacturing from o ring suppliers near me in China

Sure, here are frequently asked questions (FAQs) on sourcing and manufacturing O-rings from suppliers near you in China:

FAQs on Sourcing and Manufacturing O-Rings in China

#### 1. How do I find reliable O-ring suppliers in China?

– Research Online: Use B2B platforms like Alibaba, Made-in-China, and Global Sources.

– Referrals: Get recommendations from industry contacts.

– Trade Shows: Attend trade shows like the Canton Fair.

#### 2. What certifications should reliable suppliers have?

– Look for ISO 9001 for quality management and ISO 14001 for environmental management.

– Industry-specific certifications like ISO/TS 16949 for automotive.

#### 3. How can I verify the quality of O-rings?

– Samples: Request samples for testing.

– Third-party Inspections: Hire third-party inspection services.

– On-site Visits: Visit factories to assess capabilities and quality control.

#### 4. What materials are commonly used in O-rings sourced from China?

– Common materials include Nitrile (NBR), Viton (FKM), Silicone, EPDM, and Polyurethane (PU).

#### 5. What is the typical lead time for manufacturing O-rings?

– Lead times vary but typically range from 3 to 6 weeks depending on order size and complexity.

#### 6. Can suppliers customize O-rings to specific requirements?

– Yes, most suppliers offer customization for size, material, and hardness (durometer).

#### 7. What are the common payment terms?

– Common terms include 30% T/T in advance, 70% balance before shipment, or L/C at sight.

#### 8. How do I handle logistics and shipping?

– Suppliers can arrange shipping via sea or air. You can use freight forwarders for better rates and handling.

#### 9. Are there any import duties or tariffs for O-rings?

– Import duties vary by country. Check your local regulations or consult a customs broker.

#### 10. What should I include in a purchase order?

– Include product specifications, quantities, pricing, payment terms, lead times, and quality requirements.

By addressing these FAQs, you can navigate sourcing and manufacturing O-rings from China more effectively.