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Premium Brass Slotted Flat Head Screws for M3 M4 M5 M8 Sizes
US$0.49
100-999 Pieces
US$0.39
1,000-9,999 Pieces
US$0.19
10,000-499,999 Pieces
US$0.14
500,000+ Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableMaterial
BrassType
Round HeadGroove
FlowerConnection
Common BoltHead Style
RoundStandard
DIN, GB, ANSI, BSW, JIS, GOSTGrade
M1.6 to M10Transport Package
White Box, Then in CartonSpecification
CETrademark
KBOrigin
Jiangsu ChangzhouHS Code
7318140001Production Capacity
5000000PCS/YearKey features
Wide Material Selection: Available in Brass, Stainless Steel (SS304/316), Carbon Steel, and Aluminum Alloy.
Multiple Standard Compliance: Meets DIN, GB, ANSI, BSW, JIS, and GOST standards for global compatibility.
Custom OEM Service: Product packing can be designed according to customer requirements.
Extensive Size Range: Sizes available from M1.6 to M10, including M3, M4, M5, and M8.
Various Finishing Options: Options include Zinc plating (Yellow/White/Blue/Black), Hot Dip Galvanized, and Anodization.
Low MOQ for Orders: Minimum order quantity is just 1 piece per carton box.
Fast Quotation Response: Quotations provided within 24 hours of inquiry receipt.
Sample Quality Check: Samples available for quality verification; cost refundable with bulk order.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2010-10-21 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.27h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryChangzhou KB Instruments & Meter Co., Ltd. is identified as a China-based manufacturer/factory and limited company located in Changzhou, Jiangsu. It supplies pressure gauges, thermometers, barometers, clocks, and related industrial instruments, with exports representing 90% of total sales and markets spanning multiple global regions. The supplier states that it holds ISO 9000 and ISO 9001 management-system certifications, including ISO 9001 certification obtained in 2015. Production-related evidence includes more than 10 production lines, 6–10 quality-control staff, 6–10 years of R&D-engineer experience, automatic welding equipment, and stated lead times of within 15 working days off-season and one month during peak season. The supplier claims strict inspection from incoming materials through finished products and supports customized specifications. However, evidence is insufficient to verify after-sales performance, financial credibility, customer cases, or measurable innovation outcomes.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company in China, with product offerings focused on instruments, meters, industrial equipment, and related hardware. The company is also described elsewhere as a trading company, so its exact manufacturing-versus-trading operating mix is not fully consistent across the provided records.
CertificationsThe supplier states that its factory obtained ISO 9001 certification in 2015 and lists ISO 9000 and ISO 9001 under supplier management-system certifications. This is explicit evidence of quality-management certification, although no certificate numbers, validity dates, or issuing-body details are provided.
Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, automatic welding equipment, and stated fulfillment times of within 15 working days off-season and one month during peak season. It also claims self-operated import and export rights and serves a broad range of international markets, providing explicit evidence of established production and export capability.
Customization capabilityThe supplier explicitly states that customized specifications are supported and links this process to service quality and customer satisfaction. It also claims inspection and control from incoming materials through production and final-product inspection, indicating that customization is supported within a stated quality-control process.
Product Q&A
Q:How can I get a sample to check your quality?
A:
After price confirmed, you can requiry for samples to check quality. If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ
Q:Can you do OEM for us?
A:
Yes, the product packing can be designed as you want.
Q:How about MOQ?
A:
1 pcs for carton box.
Q:What is your main market?
A:
Eastern Europe, Southeast Asia, South America. Please feel free to contact us if you have any question.
Send Inquiry
*To:
Changzhou KB Instruments & Meter Co., Ltd.
Changzhou KB Instruments & Meter Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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