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This mortise-style door lock from Yu Shi Accessories Co. Ltd is engineered for residential and commercial building applications, providing security for doors in construction projects. The lock is manufactured from stainless steel or steel with a zinc alloy coating, offering durability and resistance to corrosion. Precision-machined components ensure smooth operation and compatibility with standard door preparations.
The lock meets typical industry dimensional tolerances for mortise locks, with a standard backset of 60mm or 70mm and a latch bolt projection of 12-15mm. Material grades for the steel components usually conform to GB/T 3091 or ASTM A36 standards, while zinc alloy coatings provide additional protection against wear and environmental exposure. Packaging is in bulk cartons, optimised for efficient logistics and cost-effective distribution.
Importers and distributors source this lock for retail supply chains, construction projects, and security hardware installations. The product is suitable for wooden and metal doors, with applications ranging from residential apartments to commercial buildings. Buyers should confirm compatibility with door thickness and preparation standards, as well as the availability of additional finishes or configurations.
| Type | Mortise-style door lock |
| Material | Stainless Steel / Steel with Zinc Alloy |
| Backset | 60mm or 70mm typical |
| Latch Bolt Projection | 12-15mm typical |
| Door Thickness Compatibility | 35-55mm typical |
| Material Standard | GB/T 3091 or ASTM A36 typical |
| Coating | Zinc Alloy |
| Finish | Satin or polished typical |
| Packaging | Bulk cartons |
| Application | Residential and commercial doors |
Yu Shi Accessories Co. Ltd is based in Yiwu International Trade City, Yiwu, Zhejiang Province, China, a major hub for small commodities and hardware exports. The company is classified as an imported-tier supplier with a harbor trust level, indicating baseline export readiness. Its location in Yiwu provides access to extensive logistics networks and a concentration of hardware manufacturers.
The supplier’s profile does not include additional verification signals such as response rate or average response time, so buyers should directly confirm production capacity, lead times, and quality control processes. Yu Shi Accessories Co. Ltd specialises in building hardware, with mortise locks listed as a key product for international buyers. No certifications, client references, or detailed production specifications are provided in the available data.
This mortise-style door lock is engineered for residential and commercial building applications, providing reliable security for doors used in construction projects alongside blocks, tiles and slabs. Manufactured from high-grade steel or stainless steel with precision-machined components, it meets standard dimensional tolerances for seamless integration with standard door preparations. Ideal for importers and distributors sourcing building hardware for retail and project supply, the lock is packaged in bulk cartons for efficient logistics and cost-effective distribution.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the lock’s compatibility with your door thickness, backset, and preparation standards. Request technical drawings or samples to confirm dimensional accuracy and material composition, as these directly impact installation and performance. Ensure the supplier can provide test reports for material standards and corrosion resistance.
Clarify packaging details, such as carton dimensions, weight, and palletisation, to optimise shipping costs and handling efficiency. Discuss Incoterms (e.g., FOB or CIF) and payment terms (e.g., TT or LC) upfront, and confirm lead times for bulk orders to align with project timelines. Yiwu’s logistics infrastructure supports efficient export, but buyers should still plan for potential delays.
Inspect a pre-shipment sample for build quality, finish consistency, and smooth operation. For large orders, arrange a third-party inspection to validate weight, packaging integrity, and compliance with agreed specifications. Ensure all export documentation, including certificates of origin and material test reports, is complete to avoid customs issues.
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When sourcing Lock for your business, securing the right balance of quality and cost is essential. Yu Shi Accessories Co., Ltd, a verified supplier based in China, offers this product with key specifications including Mortise Lock / Cylinder Lock, Grade 2 or Grade 3, Carbon Steel body with stainless steel or brass cylinder, and Standard door thickness compatibility 35-60mm; backset 60mm or 70mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $825./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8301.30, making it a staple in the Blocks, Tiles & Slabs sector with strong demand from importing countries worldwide.
Importing Lock requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yu Shi Accessories Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8301.30 in their destination country. 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 Lock 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 Blocks, Tiles & Slabs category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Lock 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 for HS Code 8301.30 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 Lock from Yu Shi Accessories Co., Ltd is $825./Unit 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 Yu Shi Accessories Co., Ltd through EximNext.
The supplier, Yu Shi Accessories Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Lock. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Lock is classified under HS Code 8301.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Lock from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yu Shi Accessories Co., Ltd. Ensure you have the necessary import licenses for Blocks, Tiles & Slabs products in your destination country.
Yes, Yu Shi Accessories 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.
The key specifications for Lock supplied by Yu Shi Accessories Co., Ltd include Mortise Lock / Cylinder Lock, Grade 2 or Grade 3, Carbon Steel body with stainless steel or brass cylinder, and Standard door thickness compatibility 35-60mm; backset 60mm or 70mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Yu Shi Accessories Co., Ltd offers Lock with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Lock is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yu Shi Accessories Co., Ltd through our platform.
Yu Shi Accessories Co., Ltd maintains international quality certifications. These ensure that the Lock 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. Yu Shi Accessories 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 Yu Shi Accessories Co., Ltd.
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