HOME

Products

JM Hardware | wood screw

Shanghai Jian & Mei Industry and Trade Co., Ltd adopt top quality materials to ensure of the wood screw.

SEND INQUIRY NOW

Products Details

At JM Hardware, technology improvement and innovation are our core advantages. Since established, we have been focusing on developing new products, improving product quality, and serving customers. wood screw JM Hardware is a comprehensive manufacturer and supplier of high-quality products and one-stop service. We will, as always, actively provide prompt services such. For more details about our wood screw and other products, just let us know.JM Hardware produce wood screw with exceptional quality.

Product Introduction

Wood screws are threaded fasteners that are used to join wooden workpieces. They aren’t necessarily made of wood. Rather, wood screws are available in many of the same metals and alloys as other screws. They are simply known as “wood screws” because they are designed for use with wooden workpieces

Product Parameters

Wood screw
Standard：	ASME B18.6.4 & SAE J81 DIN6928, DIN7971, DIN7972, DIN7973, DIN7976 ,DIN7981, DIN7982, DIN7983, DIN968
Size:	#4(2.8)-1/2" , Length: 10-180mm (3/8”- 7”)
Material:	C1022+ heat treatment, SS304, SS316, SS410
Finish:	zinc plated(clear/bule/yellow), black/grey phosphate,nickel, ruspert

Product Display

Quality Control

JM Hardware conducts product quality control in strict accordance with ISO 9001 standards to ensure that our products meet high quality standards. Below are our five quality control steps:

Incoming material control
We carry out strict incoming material control by conducting dimensional tests on each batch of raw materials and checking the raw material reports from the steel mills. This ensures that the raw materials we use are within specification and provide a reliable basis for production.

First part control
After the mold assembly is completed, we conduct a thorough inspection of the first production part and make detailed records. Only qualified first parts can be released to start mass production. This step ensures that the quality of the product meets the standard at the beginning.

Self-inspection by workers during mass production
In the mass production process, we require the workers of each machine to carry out self-inspection every hour. If any substandard product is found, we will immediately pick or scrap the production within this hour until the problem is solved and meets the standard of conformity, and then we can continue the production. This self-inspection mechanism helps to find and solve problems in time during the production process.

QC inspection during mass production
In addition, every two hours, the quality inspection personnel will carry out random inspection on the products of each machine. Only qualified products can continue to flow into the next production stage. If non-conforming products are found, we will take the same selection or scrapping measures and ensure that the problem is properly handled. This helps provide additional quality assurance.

Finished product control
Finally, after each batch of finished product is made, we conduct random inspections in proportion to the order. Qualified products will be packaged and put into storage, while unqualified products will be returned for further analysis and rectification. We insist on ensuring that the quality of our products meets high standards so that we can provide reliable products to our customers.

Non-conforming goods management
According to the process of JMhardware's non-conforming products handling, pick or scrap. And the problem of rectification and tracking reasons to ensure that non-conforming products will not flow into the market.

These quality control measures constitute JM Hardware's quality management system, and we are constantly striving to improve the quality of our products and are committed to meeting the needs of our customers. We believe that quality control is the key to our success.

Production equipment

Cold heading machine

Thread rolling machine

Gasket assembly machine

2 meshbeltfurnace

Testing Equipment

Screw Tapping Tester

Optical Screening Machine

Torque Wrench

Salt Spray Tester

Packing

JM small box & JM carton

Small bag with lable & Nature carton

Small box & Nature carton

90 kgs Metal keg & Wood solid pallet

Bulk in wood box& Plastic keg +wood solid pallet

Fumigation wood pallets & Non fumigation pallets

Paper sleeve & Plastic bag + Non fumigation pallets

Wooden case& Woven bag + Non fumigation pallets

Container Packing

Why Choose Us

Registered trademarks

RegisterJM in USA，EU ，UK，Quality Assuranc

Strong R&D Capability

Successfully developed 680+ new products in past 16 years

Rich Industry Experience

JM has the rich experience to supply the high quality fasteners to Project contractor

Mature & professional service teams

Provides 24/7 online and offline services for you,70%stuff have 5+ working experience in JM

Rich export experience

15+ years exported to 70+ countries

Supply one-stop service & DDP term

Help clients purchase other products,realize door-to-door service to make international procurement more convenient

Certificate

ISO certificate

USA Trade Mark

EU Trade Mark

UK Trade Mark

SGS Certificate

Alibaba 15 Years Supplier

Certificate

Valued Partners

JM Hardware @ has exported its hardware parts to over 85 countries around the world.

We will make unremitting efforts to provide hardware parts with high quality and reasonable prices for our customers.

Basic Information

Year Established

--
Business Type

--
Country / Region

--
Main Industry

--
Main Products

--
Enterprise Legal Person

--
Total Employees

--
Annual Output Value

--
Export Market

--
Cooperated Customers

--

Send your inquiry

*Name
Format error
*E-mail
Format error
*Phone/WhatsApp/Skype
Format error
*Company Name
Format error
*Content
Format error

Recommended wood screw

PRODUCTS

Send your inquiry

*Name
Format error
*E-mail
Format error
*Phone/WhatsApp/Skype
Format error
*Company Name
Format error
*Content
Format error