Ningbo Huayuan Metal Products Co., Ltd.
Active Member
7 Years
zhejiang, ningbo
Since 1993
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Stainless Steel Spring Wire
Stainless Steel Forming Wire
EPQ Wire
Stainless Steel Annealed Wire
Stainless Steel Wire Forming
Nail Wire
Stainless Steel Straight Wire
Stainless Steel Flat Wire
Stainless Steel Cold Heading Wire
Precision Shaft
Stainless Steel Springs
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PRODUCT CATEGORIES

Stainless Steel Spring Wire

 (83)

Stainless Steel Forming Wire

 (24)

EPQ Wire

 (30)

Stainless Steel Annealed Wire

 (26)

Stainless Steel Wire Forming

 (38)

Nail Wire

 (12)

Stainless Steel Straight Wire

 (11)

Stainless Steel Flat Wire

 (10)

Stainless Steel Cold Heading Wire

 (13)

Precision Shaft

 (18)

Stainless Steel Springs

 (7)

Why Can We Always Ensure Excellent Quality

Quality Control

Quality Control Laboratories:

Toponewire always striving for perfect quality control system.

Toponewire's chemical and mechanical test laboratories

In order to provide better quality and better service to customers, Toponewire has its own quality control laboratory equipped with the latest testing devices and technology and with highly educated and exprienced proffesionals.

In our laboratory it is possible to test stainless steel, carbon steel, aluminium and other kinds of metals with precise calibration devices. Four experienced chemical and metalurgical engineers will provide precise test results.

All test are made in compliance with international standard and accepted procedures and measuring device are always calibrated and up to date.

According to customers' needs, all kinds of test will be performed and completed in the shortest time.

Electro-mechanical test

Electro-mechanical test are performed with 10 tons computer controled testing device.

Tests we can perform:

  • Tensile strength
  • Yield strength
  • Elongation
  • Compression
  • Bending

Tests we can perform:

TS EN ISO 7500-1

STM E4 10002-2

For precise mechanical tests, we are using:

  • Precise electronic scale
  • Electronic caliper
  • Micrometer
  • Angle measuring protractor
  • Metal rulers

In our laboratory, all measuring devices are calibrated by authorized institution and always updated.

Chemical test analysis

For chemical analysis we are using the newest and the most precise calibration devices, CCD spectrometer and Thermo Niton XRF (XL2 800) portable spectrometer.

Ningbo Huayuan Metal Products Co., Ltd.

Certification

Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: ISO9001:2008-Our drawing plant
Number: 73427627-6
Issue Date: 2016-06-23
Expiry Date: 2019-06-23
Scope/Range: Stainless steel wire manufacture
Issued By: ZJQC
Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: RoHs
Number: NGBML1800253882
Issue Date: 2018-01-12
Expiry Date: 2019-01-11
Scope/Range: NI-CR Stainless steel wire
Issued By: SGS
Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: Work safety Standardization
Number: G2014002
Issue Date: 2015-02-01
Expiry Date: 2019-12-31
Scope/Range: metallurgy
Issued By: STATE ADMINISTRATION OF WORK SAFETY
Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: ISO--Our shaft factory
Number: 01709Q11953R0S
Issue Date: 2015-12-24
Expiry Date: 2019-12-23
Scope/Range: Micro shaft
Issued By: XGQC
Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: Environmental management system
Number: 01709E20603R0S
Issue Date: 2015-12-24
Expiry Date: 2019-12-23
Scope/Range: SHAFT
Issued By: XGQC
Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: Factory license
Number: 330212000255537
Issue Date: 2002-03-01
Expiry Date: 2032-02-28
Scope/Range: stainless steel wire and wire forming
Issued By: Market supervision and management
Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: SVHCS
Number: 70.520.18.130.01
Issue Date: 2018-09-12
Expiry Date: 2020-09-11
Scope/Range: 304 stainless steel wire soap coated
Issued By: TUV SUD Chemical Lab
Ningbo Huayuan Metal Products Co., Ltd. Certifications
Standard: SDS
Number: SHAMLP1603855901
Issue Date: 2016-03-14
Expiry Date: 2020-03-13
Scope/Range: STAINLESS STEEL WIRE
Issued By: SGS
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