Are you in the market for high-quality collars and wondering where to find the best factories in China? With countless options available, it’s crucial to compare the top players in the industry. Understanding the strengths and specialties of these factories can save you time and money while ensuring you get the best products for your needs. Imagine having access to reliable suppliers that meet your quality standards and delivery timelines. Ready to discover the leading collar factories that can elevate your business? Let’s dive in and explore your best options!

China Drill Collar Factory & Suppliers – Landrill Oil Tools

Product Details: Drill Collar is manufactured from AISI 4145H modified quenched and tempered steel and is heat treated along its entire length for uniform toughness and durability. Landrill supplies drill collars in standard and spiralled from 3-1/8” OD up to 14” OD in accordance with API, NS-1 or DS-1 specifications.

Technical Parameters:
– Material: AISI 4145H modified quenched and tempered steel
– Size: 3-1/8” OD to 14” OD

Application Scenarios:
– Used in drilling operations to provide weight and stability to the drill string
– Applicable in various oil and gas exploration projects

Pros:
– Manufactured for uniform toughness and durability
– Complies with API, NS-1, or DS-1 specifications

Cons:
– Limited size range may not meet all project requirements
– Potentially high cost associated with specialized materials

China Stop Collar Factory & Suppliers

Product Details: One piece limit single row hole / Double row hole Stop Collar made of Carbon Steel with high machining accuracy and convenient installation.

Technical Parameters:
– Material: Carbon Steel
– Maintenance force exceeds twice the standard recovery force of API centralizer.

Application Scenarios:
– Used in drilling operations to secure cables.
– Applicable in various hole sizes.

Pros:
– High machining accuracy.
– Convenient installation with small installation torque.

Cons:
– Limited to specific hole sizes.
– Potentially higher maintenance force requirements.

Top 10 Dog Collar Manufacturers in China – Wedogy

Product Details: Dog collars, leashes, harnesses, and related pet products from various manufacturers in China.

Technical Parameters:
– Minimum Order Quantity (MOQ): 20-100 pcs
– Price Range: $0.5 – $4 per piece

Application Scenarios:
– Pet product businesses looking to source dog collars
– Retailers wanting to offer a variety of pet accessories

Pros:
– Cost-effective production with competitive pricing
– Wide variety of styles and customization options

Cons:
– Quality may vary between manufacturers
– Potential language barriers in communication

China Cervical Collar Factory & Suppliers

Product Details: Adjustable head, neck, and chest fixation brace, suitable for health care.

Technical Parameters:
– Place of Origin: Hebei, China
– Instrument classification: Class I

Application Scenarios:
– Cervical spondylosis
– Cervical muscle strain

Pros:
– Adjustable and comfortable design
– Online technical support available

Cons:
– Limited color options
– Generic sizing may not fit all users

China Dog Collar Manufacturers and Suppliers

Product Details: Various types of nylon dog collars including safety reflective, adjustable martingale, soft waterproof, and flea and tick prevention collars.

Technical Parameters:
– High-density nylon fabric
– Waterproof TPU or PVC coating

Application Scenarios:
– Daily use for dogs
– Outdoor activities and training

Pros:
– Durable and strong materials
– Gentle on pet’s skin

Cons:
– May not fit all dog sizes
– Some collars may require regular cleaning

Cervical Collar Factory China

Product Details: Cervical Collar designed for prevention and treatment of cervical issues.

Technical Parameters:
– Adjustable sizes available
– Material: High-quality foam and plastic

Application Scenarios:
– Cervical spondylosis treatment
– Post-surgery neck support

Pros:
– Provides support and immobilization
– Lightweight and comfortable

Cons:
– May not fit all neck sizes
– Limited use for severe injuries

China Customized Cervical Collar Manufacturers Factory

Product Details: Cervical Collar – Various models including cervical collar covers, orthopedic neck brace, hammock for neck stretcher, neck brace cervical collar, Philadelphia cervical collar neck brace, and foam cervical collar.

Technical Parameters:
– Material: polyethylene, polyvinyl chloride
– Sizes: XS, S, M, L, XL; Colors: Black, Gray, Skin, Khaki, Blue

Application Scenarios:
– Post-injury support for neck
– Rehabilitation after cervical surgery

Pros:
– Provides support and immobilization for the neck
– Available in various sizes and models for different needs

Cons:
– May cause discomfort if worn for extended periods
– Not suitable for all types of neck injuries

Custom-Made Dog Collar Manufacturer And Factory In China

Product Details: Custom Dog Collar

Technical Parameters:
– Material: Nylon
– Size: Adjustable

Application Scenarios:
– Daily use for pets
– Training sessions

Pros:
– Durable and long-lasting
– Customizable designs

Cons:
– May not fit all dog sizes
– Limited color options

Cixing Collar Flat Knitting Machine

Product Details: Cixing Collar Flat Knitting Machine, Model: KC4-36S, advanced computerized flat knitting machine designed for various collar types with high efficiency and cost performance.

Technical Parameters:
– Needle Bed Width: 36 Inch
– Machine Speed: 1.6 m/sec

Application Scenarios:
– Knitting various collar designs
– Production of double-sided fabrics

Pros:
– High efficiency with automatic oiling and lubrication system
– Advanced features like two-section stitch density control

Cons:
– Requires specific original accessories for optimal performance
– Potential adjustments in configuration may occur over time

Spiral drilling collar – Sanjack Petro

Product Details: Sanjack Petro Spiral Drill Collar is designed to reduce sticking and jamming in directional drilling by minimizing the contact area with the borehole wall. It features three right-hand spiral grooves and is available in various sizes and weights.

Technical Parameters:
– Nominal OD: 4 3/4” (4.750”) to 9” 1/2” (8.500”)
– Material Grade: AISI 4145H Modified

Application Scenarios:
– Directional drilling in deviated wells
– Drilling operations requiring reduced sticking

Pros:
– Reduces sticking and jamming during drilling
– Acts as a shock absorber to dampen vibrations

Cons:
– Not listed in international standards
– Limited availability from manufacturers

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China Drill Collar Factory & Suppliers – Landrill Oil Tools	Drill Collar is manufactured from AISI 4145H modified quenched and tempered steel and is heat treated along its entire length for uniform toughness an…	– Manufactured for uniform toughness and durability – Complies with API, NS-1, or DS-1 specifications	– Limited size range may not meet all project requirements – Potentially high cost associated with specialized materials	www.landrilloiltools.com
China Stop Collar Factory & Suppliers	One piece limit single row hole / Double row hole Stop Collar made of Carbon Steel with high machining accuracy and convenient installation.	– High machining accuracy. – Convenient installation with small installation torque.	– Limited to specific hole sizes. – Potentially higher maintenance force requirements.	www.sxunited-cn.com
Top 10 Dog Collar Manufacturers in China – Wedogy	Dog collars, leashes, harnesses, and related pet products from various manufacturers in China.	– Cost-effective production with competitive pricing – Wide variety of styles and customization options	– Quality may vary between manufacturers – Potential language barriers in communication	wedogy.com
China Cervical Collar Factory & Suppliers	Adjustable head, neck, and chest fixation brace, suitable for health care.	– Adjustable and comfortable design – Online technical support available	– Limited color options – Generic sizing may not fit all users	www.xkylmedical.com
China Dog Collar Manufacturers and Suppliers	Various types of nylon dog collars including safety reflective, adjustable martingale, soft waterproof, and flea and tick prevention collars.	– Durable and strong materials – Gentle on pet’s skin	– May not fit all dog sizes – Some collars may require regular cleaning	www.gh-material.com
Cervical Collar Factory China	Cervical Collar designed for prevention and treatment of cervical issues.	– Provides support and immobilization – Lightweight and comfortable	– May not fit all neck sizes – Limited use for severe injuries	www.tjylqc.com
China Customized Cervical Collar Manufacturers Factory	Cervical Collar – Various models including cervical collar covers, orthopedic neck brace, hammock for neck stretcher, neck brace cervical collar, Phil…	– Provides support and immobilization for the neck – Available in various sizes and models for different needs	– May cause discomfort if worn for extended periods – Not suitable for all types of neck injuries	www.bose-grow.com
Custom-Made Dog Collar Manufacturer And Factory In China	Custom Dog Collar	– Durable and long-lasting – Customizable designs	– May not fit all dog sizes – Limited color options	p-nutspaws.com
Cixing Collar Flat Knitting Machine	Cixing Collar Flat Knitting Machine, Model: KC4-36S, advanced computerized flat knitting machine designed for various collar types with high efficienc…	– High efficiency with automatic oiling and lubrication system – Advanced features like two-section stitch density control	– Requires specific original accessories for optimal performance – Potential adjustments in configuration may occur over time	www.cixing-group.com
Spiral drilling collar – Sanjack Petro	Sanjack Petro Spiral Drill Collar is designed to reduce sticking and jamming in directional drilling by minimizing the contact area with the borehole…	– Reduces sticking and jamming during drilling – Acts as a shock absorber to dampen vibrations	– Not listed in international standards – Limited availability from manufacturers	www.sanjackpetro.com

Frequently Asked Questions (FAQs)

What types of collars can I find in collar factories in China?

You can find a wide variety of collars in collar factories, including those for shirts, dresses, jackets, and more. They offer different styles such as pointed, spread, and mandarin collars, as well as various materials like cotton, polyester, and blends. This diversity allows you to choose the perfect collar for your specific garment needs.

How do I choose a reliable collar factory in China?

To choose a reliable collar factory, look for established manufacturers with positive reviews and a strong portfolio. Check their certifications, production capacity, and quality control processes. It’s also helpful to request samples and communicate directly to ensure they understand your requirements.

What is the typical lead time for collar production?

The typical lead time for collar production in China can range from 2 to 6 weeks, depending on the complexity of the design and the factory’s workload. It’s best to discuss timelines upfront and factor in additional time for shipping and customs clearance.

Can I customize collar designs in Chinese factories?

Yes, most collar factories in China offer customization options. You can specify materials, colors, sizes, and styles to create collars that meet your unique design requirements. Be sure to provide detailed specifications to ensure your vision is accurately realized.

What are the minimum order quantities (MOQs) for collars?

Minimum order quantities (MOQs) for collars can vary by factory, but they typically range from 500 to 1,000 pieces per style. Some factories may offer lower MOQs for sample orders or specific designs, so it’s worth inquiring about your options based on your needs.