Certificação de Pihas de tubos da PHC


Cert. N.

Data de emissão

Validade

Empresa certificada

Typo de Produto

P8823-7

30/06/2018

29/06/2020

GUANGDONG SANHE PILE CO., LTD.

Prestressed High-strength Concrete Pile, type AB、B

P8847-3

13/05/2019

12/05/2021

ZHUHAI ZHAO FENG CONCRETE CO. LTD.

Prestressed High-strength Concrete Pile, type AB、B

P8849-4

23/05/2019

22/05/2021

GUANGDONG JIANHUA CONCRETE PILE CO., LTD.

Prestressed High-strength Concrete Pile, type AB、A

P8866-2

17/03/2018

16/03/2020

GUANGDONG JIANHUA CONCRETE PILE CO., LTD.

Prestressed High-strength Concrete Pile, type B

P8875-1

14/08/2017

13/08/2019

JIANGMEN XINHUI HUAYUAN CONCRETE PILE CO., LTD.

Prestressed High-strength Concrete Pile, type AB

P8883-1

12/11/2018

11/11/2020

JIANGMEN XINHUI HUAYUAN CONCRETE PILE CO., LTD.

(Trademark K. Wah) Prestressed High-strength Concrete Pile, type B

P8887-1

19/06/2019

18/06/2021

JIANGMEN XINHUI HUAYUAN CONCRETE PILE CO., LTD.

(Trademark K. Wah) Prestressed High-strength Concrete Pile, type C


Certificados da pilha de tubos da PHC cancelado


Cert. N.

Data de cancelamento

Empresa

Typo de Produto

P8856-1

26/01/2017

SHENZHEN K.WAH CONCRETE PILES CO., LTD.

Prestressed High-strength Concrete Pile, type C

P8844-2

13/01/2017

Guangzhou Yang Cheng Pile Co., Ltd.

Prestressed High-strength Concrete Pile, type AB、B

P8854-1

14/03/2016

ZHUHAI ZHAO FENG CONCRETE CO. LTD.

Prestressed High-strength Concrete Pile, type C

P8824-2

21/11/2011

ZHUHAI ZHAO FENG CONCRETE CO. LTD.

Prestressed High-strength Concrete Pile, type AB、B

P8852-1

29/02/2016

ZHUHAI DA CHANG CONCRETE PILE CO., LTD.

Prestressed High-strength Concrete Pile, type C

P8822-5

10/06/2018

ZHUHAI DA CHANG CONCRETE PILE CO., LTD.

Prestressed High-strength Concrete Pile, type AB、B


Modificação de certificados


Cert. N.

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